gated neighbourhoods.pdf

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GATED NEIGHBOURHOODS 1.0 INTRODUCTION Gated communities are generic term that includes enclosed neighbourhoods that have controlled access through gates. It is a sort of provision for central security system. Generally gated community is a form of residential environment where there is strict control of inflow and outflow of vehicular and pedestrian traffic. It is also a community characterized by closed perimeter wall and fences (Ilesanmi, 2012). Grant and Mittelste (2003) defined gated community as housing development on private roads closed to general traffic by a gate across the primary access. The development may be surrounded by fences, walls, or other natural barriers that further limit public access. Gated community consists of number of streets with shared amenities. Gated community is not a new phenomenon. Judd (1995) opined that in the last 20 th century an ancient urban form reappear in modern settlements, fortified developments which are becoming increasingly commonly characterized by closing off streets to enhance local security and control traffic flow. The origin of gated communities is due to security concern in residential environment and lack of confidence in public security agencies to protect and ensure security of the citizenry. Thus gated communities are targeted towards reducing or curbing the incidence of crime and violence. This view is further confirmed by Grant and Mittelste (2003); noted that gates and barriers indicate depth of security concern which contemporary cities must address to curb crime, traffic, loss of sense of community, and fear of mixing. The aim of this paper is to examine the incidence of gated neigbourhoods in urban development. 2.0 CONCEPTUAL FRAMEWORK This section of the paper discusses conceptual ideal relevant to gated housing environment. The conceptual ideas discussed are the concept of safer cities and good governance. These two underpin, gated housing environment.

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Discuss the phenomenon of gating in residential neighborhood and its implications on urban development

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  • GATED NEIGHBOURHOODS

    1.0 INTRODUCTION Gated communities are generic term that includes enclosed neighbourhoods

    that have controlled access through gates. It is a sort of provision for central security system. Generally gated community is a form of residential environment where there

    is strict control of inflow and outflow of vehicular and pedestrian traffic. It is also a community characterized by closed perimeter wall and fences (Ilesanmi, 2012). Grant and Mittelste (2003) defined gated community as housing development on private roads closed to general traffic by a gate across the primary access. The development may be surrounded by fences, walls, or other natural barriers that further limit public

    access. Gated community consists of number of streets with shared amenities. Gated community is not a new phenomenon. Judd (1995) opined that in the last 20th century an ancient urban form reappear in modern settlements, fortified developments which

    are becoming increasingly commonly characterized by closing off streets to enhance local security and control traffic flow.

    The origin of gated communities is due to security concern in residential environment and lack of confidence in public security agencies to protect and ensure

    security of the citizenry. Thus gated communities are targeted towards reducing or

    curbing the incidence of crime and violence. This view is further confirmed by Grant

    and Mittelste (2003); noted that gates and barriers indicate depth of security concern which contemporary cities must address to curb crime, traffic, loss of sense of community, and fear of mixing. The aim of this paper is to examine the incidence of

    gated neigbourhoods in urban development.

    2.0 CONCEPTUAL FRAMEWORK This section of the paper discusses conceptual ideal relevant to gated housing

    environment. The conceptual ideas discussed are the concept of safer cities and good governance. These two underpin, gated housing environment.

  • 2

    2.1 Safer Cities Concept The Safer Cities Programme was launched by UN-HABITAT in 1996 to

    strengthen and empower local authorities and key stakeholders to be better equipped to deliver urban safety. UN-Habitats Safer Cities Programme operates within the

    framework of the Habitat Agenda, developing tools to support municipalities and local

    communities in designing and implementing local strategies for the prevention of crime and urban violence (UN Habitat, 2005).

    The main objective of the programme is to create a culture of prevention and a safe environment for all urban inhabitants by helping local authorities, the criminal

    justice system, the private sector and civil society partners to address urban safety and reduce delinquency and insecurity (UN Habitat, 2005). The concept of safer city is one of the concepts introduced in recent times to help address the numerous problems

    of the cities and to refocus them to be able to perform their role as centers of development, innovation, possibilities.

    Safer cities approach noted that crime and violence do not happen

    spontaneously, inadequate urban environments that exclude some members of society

    from the benefits of urbanization and participation in decision-making and

    development encourage crime and violence. Also, the lack of long term solutions to

    social, economic and governance issues in the cities of the world and the failure to promote inclusive policies targeting the most vulnerable groups is the root of increases

    in the urban violence and crime.

    It is a public approach concept which creates and promotes an urban

    environment that is free from various problems that endangers the city inhabitants.

    This is achieved by incorporating measures that prevents mishaps in cities in urban design. This is in view of the continuous industrialization and urbanization

    phenomena that cities will experience over the years. The safer cities concept ensures

    that peoples life, health, convenience, safety and well being are not hazarded by

    citys activities and development. More so, helping to merge the causes and effect of

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    violence on the environment, the safer cities concept has been of great value for it has

    been employed in protection of people lifes and properties and to live a violence free

    physical environment.

    It emphasizes that citys residence should be safe from numerous life

    threatening hazards such as crime, proliferation of shanties which are discouraged through appropriate measures with respect to the areas where the poor people live as

    well as new comers to the town who cannot afford the cost of house in choice areas

    (Aledare, 2008). UN-Habitat Safer Cities supports local authorities in developing and implementing crime and violence prevention strategies using a systematic

    participatory approach includes identifying and mobilizing diverse local partners who can contribute to reduce and prevent crime and violence; creating a local safety

    coalition/partnership led by a public leader, ideally the Mayor; assessing, measuring

    and understanding the local safety and security problems; developing a local crime

    prevention strategy and a detailed plan of action; implementing the local strategy

    through initiatives that address the fears of crime by improving social cohesion and community engagement in prevention; institutionalization of the local participatory

    approach by incorporating security as a cross-cutting dimension in decisions in the

    various departments of institutions such as local government, the criminal justice system and civil society. The strengthening of institutions working on violence and

    crime prevention often requires training and coaching, institutional reform and

    improving urban safety policies (UN Habitat, 2009). Safer city principles could be apply at neigbourhood through partnership

    among relevant security agencies with the use of security devices, constant monitoring

    of crime and violence prone areas and regular feedback and interaction among

    stakeholders.

    2.2 Good Governance Concept The concept of good governance emerged from United Nations activities in

    early 1980 mainly because practices of bad governance, characterized by corruption, unaccountable governments and lack of respect for human rights. The key entry to

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    sustainable urban development is good urban governance. This is a system in which

    all actors coordinate effort for the development of their locality. One distinctive

    feature of good governance is meaningful participation. This is essential to accommodate different views, needs and opinions. Assumption, uniformity and

    superficial participation which hitherto have characterized the basis of how human settlements are governed often leads to failure by creating wider gap between the

    need to respond and the solution adopted.

    Good governance is embodied in participation, since it determines the appreciation of urban environmental problems, prioritization of actions and allocation

    of resources. Good governance operates on the notion that power relationship is manifested between the government and individuals and groups in civil society.

    Huther and Shah (1998) identified four elements that could be used as indicators of good governance. The ability of government to ensure political transparency and

    allowance for hearing the voice of all citizens particularly on issues that relate to their

    physical environment and infrastructural facilities against any form of violence as a means of reducing violence in any environment. The essence of good governance is

    to: provide efficient and effective public services, promote the health and well being

    of the citizens, and creates a favorable climate for stable economic growth.

    These indices are important for assessing the role of good urban governance in

    achieving sustainable development. They ensure that the city is governed in the

    manner that the political and institutional context provides equitable representation of all relevant parties. It recognizes the fact that all groups, irrespective of their social

    conditions, have their say, and are all the time around to monitor the development.

    Decentralization becomes a veritable tool of good urban governance to achieve

    environmental sustainability when it is accompanied by recognition and acceptance of

    values of participation, equity, effectiveness, transparency and accountability. All these put together will go a long way to ensure that the causes and effect of violence

    are brought to minimum particularly on the environment. Also, according to United Nations Economic and Social Commission for Asia

    and the Pacific (2010) good governance has eight (8) major characteristics. It is

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    participatory, consensus oriented, accountable, transparent, responsive, effective and

    efficient, equitable and inclusive and follows the rule of law. It assures that corruption

    is minimized, the views of minorities are taken into account and that the voices of the most vulnerable in society are heard in decision-making. It is also responsive to the

    present and future needs of society. Good governance could be incorporated into safer Safer Cities Programme through

    provide the platform for transparency and accountability, this will ensure that

    residents of settlement feel sense of belong.

    3.0 LITERATURE REVIEW The challenge of urban safety and livability has been traced to urban insecurity,

    consequence of increasing urban crime and violence. The city is a melting point of

    people from diverse cultural, racial and religious backgrounds, a place where they

    migrate to for economic reasons. The heterogeneity of the urban environment makes it

    an attractive place for different forms of violence (Agbola, 1997). Levels of crime in some developing countries pose very significant problems for municipal governments.

    The seriousness of the crime, and the rate at which it takes place, make particular

    demands on governments which most developed countries do not face. Urban violence

    increasingly affects the quality of life and urban development throughout the world.

    Schaefer (1989) referred to crime as a violation of criminal law of which its formal penalties are applied by some governmental authority. A normative definition views crime as deviant behavior that violates prevailing norms, specifically,

    cultural standards prescribing how humans ought to behave. This approach considers

    the complex realities surrounding the concept of crime and seeks to understand how

    changing social, political, psychological, and economic conditions may affect the

    current definitions of crime and the form of the legal, law enforcement, and penal responses made by the State (Edewor, 2010). Crime affects different people in different ways. It affects the health, the emotions, the finances and the overall wellbeing of both victims and witnesses either at a first hand or a second hand level. It

    affects all individuals and groups in one way or the other (Edewor, 2010).

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    According to Chukwunka (2010) there are three main categories of crimes namely: crimes against a person; crimes against property and crimes against public

    order. The crimes against a person include such deviant acts as murder, assault, and rape. The crimes against property are forgery, burglary, arson, vandalism

    and violent stealing. Drug addicts and narcotics are interpreted as crime against the public order.

    There exist different viewpoints on what constitute violence. Scholars view the

    concept of violence from different perspectives as it relates to their disciplines. Violence is usually defined as the used of physical force, which causes hurt to others.

    According to Tamuno (1991) violence is the unlawful use of threat or force, which could be a manifestation of despair and desperation. While Anifowose (1982) sees violence as the use of the threat of a physical act carried out by an individual or

    individuals, and or property, with the intent to cause injury or death to persons and \ or destruction of property. Domenach (1978) opines that violence could be viewed from three angles; the psychological, involving emotional and murderous use of force; the ethical, involving the vandalism of a neighbors property or an abuse of his liberty;

    and the political, involving forceful seizure of power or the illegitimate use of political

    power.

    Violence is not a spontaneous phenomenon but, product of a society

    characterized by inequality and social exclusion. It is a distortion of social

    relationships generated within social structures family, school, peer group, neighbourhood, police, justice which can no longer fulfill their role (Vanderschuren, 1996). De Soto (1989) views violence as a response to frustration that is mainly caused by the difference between what people have and what they think they are

    entitled to. The World Health Organisation 2002 cited in Moser 2004, perceived

    violence as the intentional use of physical force or power, threatened or actual, against oneself, another person, or against a group or community, that either results in or has a

    high likelihood of resulting in injury, death, psychological harm, mal-development or deprivation.

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    Galtung (1981) suggested that it is necessary to identify what is common to all phenomena termed violence. He suggested two commonalities. These are the

    destruction of lives and property; and on a more abstract level, anything that impedes human self realization. The latter, being inherently subjective, also; indicates that violence is not always a directly observable phenomenon. Gizewski (1995) cited in George (2010) identified three broad categories of urban conflict: political violence, communal or ethnic violence, and criminal or anomic violence.

    According to Moser and Mcllwaine (2004) violence can be divided into social violence, being mainly interpersonal and motivated by the will to get or keep social

    power and control'; economic violence which is motivated by material gain and can take the form of street crime, drug-related violence and kidnapping; and political

    violence which is inspired by the will to win or hold political powers Zaidi (1999) traced economic violence to frustration and insecurity and the presence of absolute

    and relative poverty, according to him the urban poor are forced to resort to crime and

    violence, mainly due to raising expectations and a sense of moral outrage that some members of society are getting rich while others are denied.

    Causes of urban violence are complex and interrelated. It is generally agreed

    that there are several key structural, developmental and social factors that provide an

    environment that fosters urban violence. The kind of violence that is witnessed in

    urban areas can generally be classified in four distinct but interrelated types:

    institutional forms of violence (when the perpetrator is the State or vigilante groups), violence of an economical nature (broadly economically motivated crimes performed by individuals or organized criminal groups), social violence (domestic or sexual violence, and occasional quarrels) and economic/social forms of violence (gangs, street children, ethnic violence).

    In many urban centers of Nigeria today, criminal activities and violence are assuming dangerous tendencies as they threaten lives and property, the national

    sense of well-being and coherence, peace, social order and security, thus, reducing the citizens quality of life (Ahmed, 2010). The fear of armed robbery keeps Nigerians sleepless at night and they tend to live one day at a time with the fear of

  • 8

    whether they will see the light of tomorrow. They are especially afraid of armed-

    robbers, paid assassins, political thugs and other criminals who assess life as being

    worthless (Ahmed, 2012). Albert (1994) identified causes of urban violence in Africa. These include: high

    population growth rates with its attendant unemployment, poor wages, poor living conditions, urban culture shocks, and poor quality of urban management that is

    manifested in the crisis in health care, transportation, housing and employment.

    However, in Nigeria, Aderinto (1994) postulates that the roots of urban violence could be attributed to the loss of traditional structures that kept people

    together. In another perspective, Akparanta (1994) provided reasons for urban violence in Nigeria, that after the civil war, there was abundance of guns in private

    hands and times were hard economically. He added that deterioration in the standard

    of education, and the lack of specific training in areas of sustaining the agricultural

    and the industrial sector, many youths went astray cumulating in widespread urban

    violence. Habitat Safer Cities Report (2007) noted causes of crime and violence to be in three manifolds these are: social, institutional and situational (physical urban environment).Social causes includes social exclusion and marginalisation; lack of social control; lack of socialisation in the family and schooling; lack/crisis in local

    traditions and values and lack of integration into society. Situational (physical urban environment) causes includes failure to master the urbanisation process; lack of urban services; absence of the conception of security in urban polices and planning; degradation of urban neighbourhoods and crowding and illegitimacy of certain

    quarters that causes non-legal zones and trafficking of weapons

    UN Habitat Safer Cities report also noted consequences of crime and violence

    to be general feeling of insecurity which results in: abandonment of neighbourhoods

    and avoidance of certain quarters; development ofarchitecture of fear; stigmatization of certain quarters or populations; creation of climate that threatens the

    foundation of democratic institutions in urban areas and impedes economic development

  • 9

    Most of the violence committed in contemporary times is found in urban areas

    (Uyanga, 1982). Although violence may occur in rural areas, it is not as prevalent as in big urban centers, where competition is high for facilities. Uyanga noted that the incidence of violent crimes and personality disorders is higher in big cities than in

    small ones. Urban literature reveals that the major cities of the world are characterized by several forms of violence in the physical environment, which parts include

    vandalization, rioting which result in loss of properties, traffic accident and death etc.

    Violent acts are as a result of a number of factors which propel violence. These are factors that propel violence. Problems of urbanization are problem that causes

    urban violence. These problems are by and large all over the world. They include: unemployment; overpopulation; housing shortage; poverty; inadequate infrastructure;

    poor and inadequate transportation facilities; lack of public utilities and social

    infrastructure etc

    Neto (2002) cited in Salau and Lawanson (2009) in a study conducted in various Latin American cities, identified major factors that contribute to increase in violent crime. It is the opinion of Salau and Lawanson that these factors hold true in

    Nigeria of today. In the view of Moser (1996) cited in Heinemann and Verner (2006), violence affects; labour as an asset when it limits access to jobs, Human Capital as an asset when it limits access to education and health facilities by both users and

    providers, Social Capital as an asset when it reduces trust and cooperation between

    community level social organizations, Household relations as an asset when it limits the capacity of households to function effectively as a unit, Productive assets when it

    destroys housing the urban poors most important productive asset This highlights

    the serious consequences of violence on the economic, political, and social

    development of the city and inhabitants.

    Effects of urban violence in the environment include forced migration; destruction of infrastructural facilities and social amenities; loss of life and properties;

    polarization of economic activities; un-aesthetics environment etc. UN Habitat Safer Cities programme suggested the following options to combating urban insecurity:

    Enhancing urban safety and security through effective urban planning, design and

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    governance; community-based approaches to enhancing urban safety and security;

    strengthening formal criminal justice and policing; reduction risk factors; non-violent resolution to conflicts and strengthening social capital.

    Garland and Sparks (2000) noted that in the 1990s fear of crime became a global concern and that criminologists maintain that we are now saturated with images of crime and fear of crime. Measures to reduce crime and recourse to self help

    is the seemly inability of government to guarantee the security of the people, most

    especially in Nigeria urban centres notably Lagos metropolis form the widespread adoption of gated community. This is further framed by Landman and Schnteich

    (2005) that one of the consequences of governments inability to protect the life and property of all its citizens especially in developing countries is the formation of

    private alternatives to crime prevention and control. Gated neighbourhoods are part of

    the alternative to address the challenge of urban insecurity.

    Gated communities refer to a physical area that is fenced or walled off from its

    surroundings. Gated communities are walled or fenced housing development to which public access is restricted, often guarded using closed circuit television (CCTV) and/or security personnel, and usually characterized by legal agreement (tenancy or leasehold) which tie the residents to a common code of conduct (Blandy, Lister, Atkinson and Flint, 2003). From this, a gated community is basically a residential environment where access or entrance to the areas is either prohibited or controlled by

    means of gates, security personnel or security equipment.

    There has been an explosion of gated communities all over the world since the

    end of World War II (Lentz, 2006). Gated communities are global phenomenon. The increasing development of gated communities has been observed in both developed

    and developing countries. They occur in many countries like USA, Canada, Brazil,

    Argentina, UK, Spain, Portugal, Bulgaria, Russia, China, Malaysia, the Philippines, Australia, Europe, France, and underdeveloped and developing countries such as

    Tanzania, Ghana, Malawi, South Africa and Nigeria (Blakely and Snyder, 1999). In Great Britain, gated communities are well-established type of the residential

    development. Blandy (2006) identified gated communities in Great Britain to be in

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    form of infill gated communities and heritage conversion gated communities. Infill

    gated communities constitute of small group of buildings that are set backward from

    the entrance and can be entered by a gate while heritage conversion gated communities are recreated by developers from already established buildings.

    In China gated communities were established because of a high demand of expatriates for separate type of housing from the local Chinese market. There has been

    an increase in demand for expatriate housing in China. The housing system could not

    provide suitable housing for foreigners; and therefore new housing form has been established. Foreign housing is built and clustered into gated communities. This

    housing phenomenon has been driven by concern for security (Fulong and Klaire, 2004). In Eastern Europe, gated communities are new phenomena of development on the property market (Gasior, Glasze and Putz, 2009). The main idea behind having these communities is the defensive trait of the property (Stoyanov and Frantz, 2006).

    In Africa gated communities are solutions for daily problems of high crime rate

    and ethnic conflicts (Landman and Schntiech, 2005). Gated communities differ from country to country, with respect to their characteristics and in particular with respect

    to different reasons for development viz. security, ethnicity and prestige (Gulumser and Levent, 2007). In South America, the gated communities are formed because of the failure of the local government to provide adequate security for people. The

    inability of effective security system makes people feel insecure, and therefore they

    are willing to live in the gated communities. Thus, lower trust of people in the government contributes to the separation of the property and enclosing the property

    behind the walls. Furthermore, gated communities create new system of services and

    these gated communities provide the inhabitants with its own micro-governance

    structure (Mycoo, 2006). Gated communities in African countries such as Tanzania, Ghana among others

    emergence as a result of poor security and the increase incidence of crime and

    violence which makes residential environment unsafe (Landman and Schnteich, 2002)). In Nigeria, the origin of gated community could be traced to the government-reserved area (GRA), a fortified enclave of residences for the rich, ruling elite, which

  • 12

    reflected the status-related factor (Ilesanmi, 2012). In Nigeria today, the concept of gated communities is a fast growing one especially in response to safety and security

    all over the country (Ajibola, Oloke, and Ogungbemi, 2011).While the origin of gated neigbourhood in Lagos State is traced to security concerns (Uduku, 2010).

    Gated communities, scattered all around the world, differ from country to country, with respect to their characteristics and in particular with respect to different

    reasons for development in relation to security, ethnicity and prestige (Gulumser and Levent, 2007). In Latin American countries, the phenomenon first emerged as summer resorts then become a solution for ethnicity (Coy and Phler, 2002). In Europe the primary reason for gated communities is the seasonal use of houses in coastal zones, and a fashion trend. In Central-Eastern Europe, they first appeared after the collapse

    of state socialist systems (Frantz, 2006). By contrast, in East Asia and in South Africa, these communities emerged as solutions for daily problems of high crime rate and

    ethnic conflicts (Landman and Schntiech, 2002). As noted by Erien (2003) gated communities are based upon the idea of being

    isolated against the disorder, dust, noise, and crowds of the city. They place total

    security and protection from discourse of fear and violence as its primary feature. The

    most important and leading characteristic of gated communities is the exclusion of

    non-residents to access to streets, parks, playgrounds, sidewalks

    Gated developments create new forms of exclusion and segregation. The access

    to normal public spaces beyond a gate is restricted for a common citizen due to their privatization or the restriction of the use. They are designed in such a way that

    penetration by nonresidents seems impossible. Physical barriers are created and these

    places are patrolled by sophisticated systems which largely influence designs of the

    establishment and regulations about the people who are allowed to enter and the

    activities that are carried out there. These secured enclosures, enforced by walls, gates, fences, and guards contradict with social values materially and symbolically, and

    threaten democratic spatial practices such as public access to open space and create more barriers to social interactions. They bring about their quasi-public spaces behind

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    high walls in the settlement; patrol and control operate at a high level there (Garreau 1991).

    According to Landman (2000) gated communities can include both enclosed neighbourhoods and security developments. Security villages are new developments

    where a variety of housing types and even social facilities are often found. In some instances the roads are not private. While enclosed townships: These are, existing,

    residential areas, where a fence is erected as a boundary and some of the existing

    access roads, are closed, others are merely controlled. The dominant view of gated communities is that they represent a process of

    civic secession whereby residents wall themselves off from the problems of contemporary society, allowing them to avoid having to take responsibility for the

    plight of others. Research on the motivations for moving into such communities

    suggest that fear of crime, desire for security, maintenance of property values, limiting

    of through traffic and social contact with strangers, and demand for order, cleanliness,

    and a nearby amenity-rich set of services all feature among the most important predictors (Low, 2004).

    Naud (2003) opined that from a criminological perspective public road closures (and also large access controlled security villages) have a limited success rate. It can reduce some opportunistic or impulsive crimes, particularly theft,

    burglary/housebreaking, vandalism and street crimes (e.g. pick-pocketing and snatch-and-grab crimes) which are mostly committed by opportunistic and impulsive criminals who simply use the opportunity to commit crime while in an area. It has

    very little impact on the overall crime rate at city, regional or national level. Graham

    and Bennett (1995) are also of the view that although some physical security measures may be effective at the level of individual targets, there is very little evidence to show

    that it can be effective at the level of whole estates, cities, regions or countries which seems to support the displacement of crime viewpoint.

    Ghonimi, Alzamly, Khairy and Soilman (2010) in their study of gated communities inside Greater Cairo new towns concluded that gated communities

    are not a holistic approach for urban development. There is a division between

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    practice of gated communities and theories of good communities; there is a

    division between inserted westernized gated pattern and required supposed

    compatible pattern with unique characteristics of gated community new towns. It should be noted that visitors must still be allowed into the enclosed area, e.g.

    family and friends, relatives and friends, domestic workers, municipal workers, construction workers, garden and repair and delivery services etc, hence, there is still a

    high crime risk in such closed areas (gated community). Some consequences of public road closures Naud (2003) stated are that the

    larger the enclosed area or the security village, the more difficult it will be to control

    lawful and unlawful access which in turn increases the crime risk, especially when the borders of the security controlled area are the existing, often inadequate, boundary

    walls and fences - this is frequently the case. Access controlled areas can also create

    false feelings of safety which can increase inhabitants crime risk as they are inclined

    to become complacent resulting in a decrease in their vigilance, observation and

    surveillance of their environment.

    Another serious problem is the fact that public road closures are problematic

    for emergency services such as the police, ambulances, fire brigade and private

    security services which can endanger life. The question is whose right to life is the

    most important: those who want to protect themselves and their property from crime

    or those who need emergency life saving services? Economically it can also have a

    negative effect on business operations in the enclosed area as it restricts the flow of people to the business area.

    Tremendous inconvenience is also caused for the general public who are forced

    to use alternative routes which in turn causes congestion and high pollution

    (detrimental to the health of the home owners in these streets). Such traffic congestion can also increase the risk of pedestrian and vehicle accidents. The potential for conflict among the various home-owners is also a reality as home-owners who do

    not support public road closures are often placed under tremendous psychological pressure. They are often accused of being selfish wanting the benefit of the extra

    security without paying for the service.

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    As noted above, Grant (2003) also stated that during emergencies, access for fire fighters, the police, and ambulances to evacuate the injured is likely to be a major concern. Second Firestone also mentioned that the message of exclusion, which gated communities portray, has the potential to breed social discord while the militarization

    of neighborhoods keeps honest people out while summoning thieves who see a collection of wealth beyond affluent community walls.

    Graham and Bennett (1995) also point out that the use of situational measures on their own can lead to a kind of fortress mentality, as residents become increasingly security conscious and withdraw from the social environment which in

    turn can lead to increased feelings of isolation and fear. The issue of livability is important to conducive urban living. It involves not

    living conditions ability to movement with urban settlement without notion of fear

    ofsafety. Nigeria cities are noted for their low levels of livability which is attributed

    tio their management (Ezewayi, 2008). Economist Intelligence Unit (2013) in its annual survey rated Lagos Metropolis as the fourth least liveable city in the world (www.economist.com).

    Derived from the word livable, livability is defined broadly as suitability

    for human living (Merriam-Webster, 2011). Federal Highway Administration (2010) noted that Livability became a popular topic in the 1980s as planners began studying shifts in development patterns from the decline of urban centers to rapidly growing

    suburban areas Liveability can essentially be defined as the degree to which an urban area

    provides a safe, inclusive and environmentally benign basis for the social and

    economic life of all its citizens (Environment Australia, 1998). The livability of urban environments is dependent on unique combinations of

    amenity values (e.g. open space, design features, urban vegetation); historic and cultural heritage; location; and intangible attributes such as character, landscape and

    sense of place. Livability contributes to both sense of place and sense of community and allows for more successful community ownership and enjoyment of urban areas. The design of cities and towns is a crucial factor that influences the way

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    people interact with their environment and an appropriate urban form is a critical

    factor for urban sustainability (Office of the Parliamentary Commissioner for the Environment (1998). The following are identified as principles of livability, these are:

    Sense of Place: The 'memorable' or distinctive characteristics that differentiate

    one place from another

    Legibility: The existence of entrances, exits and throughways that are easily identified and understood.

    Amenity: The creation of a physical environment that is relatively free from

    nuisance, overcrowding, noise, danger and pollution and allows people to live

    and work in reasonable comfort.

    Diversity and Choice: The availability of public and private places that cater

    for all sections of the population and that provide for a diverse range of

    activities and experiences.

    Robustness/Fit/Responsiveness: The degree to which the elements (eg. building form, public space) that make up a city are versatile enough to accommodate and support the range of activities that people might want to engage in and their changing social/cultural needs and expectations.

    Accessibility: The ease with which it is possible to reach other places, people,

    activities, resources and services in a relatively direct and comfortable manner.

    Efficiency: The extent to which opportunity costs and travel time is reduced

    and use of existing roadways and services (eg. sewer, stormwater, water) is maximised.

    According to US Environmental Protection Agency (2011) for urban place to be livable, it must provide more transportation choices to decrease household

    transportation costs, reduce our nations dependence on foreign oil, improve air

    quality, reduce greenhouse gas emissions, and promote public health; promote equitable, affordable housing. Expand location- and energy-efficient housing choices

    for people of all ages, incomes, races, and ethnicities to lower the combined cost of housing and transportation; enhance economic competitiveness. Improve economic

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    competitiveness through reliable and timely access to jobs, education, and services, as well as expanded business access to markets; support existing communities. Increase

    community revitalization through transit oriented development, mixed-use development, and land recycling; coordinate and leverage federal policies and

    investment. Align federal policies and funding to remove barriers to collaboration, leverage funding, plan for future growth, and make smart energy choices such as

    locally generated renewable energy. Further Mercers worlds most liveable city

    survey noted that a city must score highly in terms of safety, education, hygiene, healthcare, recreation, political-economic stability and public transportation to be

    consider livable (www.mercer.com, 2010). In a study of gated neigbourhood in Ibadan, Fabiyi (2004) noted that there is

    spatial bias in Ibadan metropolis gated neighbourhoods incidence, the authors opined

    that gates are found mostly in the medium density (Middle income) and the low density (High income) neighbourhoods, only few are found in the high density areas. Fabiyi (2004) further asserted that in Ibadan, the frequency of crime in the neighbourhood has a direct implication on the reason for erecting gates in the

    neighbourhood.

    4.0 IMPLICATIONS OF GATED NEIGBOURHOODS Gated neigbourhoods are common phenomenon in Lagos State. The creation of

    these neigbourhood arose out of increasing level of insecurity typified by high occurrence of armed robbery, burglary, car theft incidence, thereby necessitating the

    erection of gates in neigbourhood to reduce the level of crime and increase urban safety and livability within the neigbourhood. There are different implications of gated

    neigbourhood; these include social, economic and physical development implications. Some of these include isolation of residential neigbourhood due to separation from the rest of the community; also gated phenomenon encourages urban space fragmentation.

    The closure of public road results to loss of vehicular, pedestrians, bicyclists connectivity, this reduces the rate at which people could connect from one street to

    another; and thus reduce urban mobility. Added to these is hindrance to movement during emergency such as fire outbreak, building collapse, flooding among others.

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    Increase emergency response time could increase the loss of live and properties during

    such emergencies when assistance is not quickly rendered. Gated community also

    hinders access to public facilities such as water supply, recreational area due to enclosed streets with restriction in hours streets gate are open. Further problems are

    encouragement of wide dichotomy in security control between the neighbourhoods in the same locality; reduction in level of shared public urban space; this thus reduces the

    level of communal activities and social interaction.

    Gated communities can contribute to spatial fragmentation in urban areas, and reflect increased polarization, fragmentation and diminished solidarity within society.

    By excluding other urban residents and people from surrounding neighbourhoods, gated communities can contribute to social exclusion, inhibiting the construction of

    social networks that form the basis of social and economic activities.

    5.0 RECOMMENDATIONS AND CONCLUSION This paper provides a theoretical review of gated communities on urban development and city management. It refers to the various theoretical and empirical

    researches. The paper concludes that gated neigbourhood portends both negative and

    positive implications on urban development. Based on the paper review, this paper

    recommends the need for relevant government agencies to deploy adequate security

    mechanism to gated or non gated neigbourhood in the State to address the challenges

    of the increase in the incidence of crime; the challenges of hindrance to emergencies response by gated neigbourhood should be address to appropriate policy formulation

    to regulate the operations of gated neigbourhood

    The paper recommends that neigbourhood should be made secure through

    deployment of public security personal and devices to reduce the incidence of fear and

    ensure urban livability in the State. The paper recommends appropriate control measures to emergence of gated neigbourhoods to address some of the challenges of

    economic and social exclusion from gated neigbourhoods. To further reduces the incidence of gated community the paper recommends adopted of safer city framework

    and also the incorporation of good governance in city management.

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