The Borough recognizes that due to the nature of remaining developable lands within the Borough, development may further aggravate existing problem conditions involving such matters as traffic, flooding, drainage and potable water supply and may strain recreation and other municipal services. To ameliorate such problem conditions and to lessen the burden on municipal services, the Borough desires to provide a development option which offers an opportunity for the use of modern design, construction, technology and planning methods that will advance and promote sound growth and the general welfare of the municipality; strengthen and sustain its economic potentials; provide adequate, safe, efficient, economical municipal services and utilities; and establish appropriate patterns for the distribution of population in a variety of housing accommodations which are compatible with the modern way of life and coordinate with the protection and enhancement of natural beauty and resources and harmony with their surroundings, both within and without the Borough, and in order to provide for a variety of ancillary service activities, parks, playgrounds, recreational areas, parking and other open space in orderly relationship to each other and in conformity with the development of the Borough as a whole.