U-3 Districts and the provisions of this chapter are established to:
(a) Provide, in appropriate and convenient locations, areas for the development of housing for persons of retirement age;
(b) Provide, in such locations, eating facilities and recreation facilities for the comfort and convenience of the occupants of such development;
(c) Regulate the density of population in the District;
(d) Permit additional flexibility in design and standards as to promote quality and imaginative designs;
(e) Regulate the building heights and the spacing of buildings in the development in order to obtain proper light, air, privacy and usable open space; and to
(f) Protect adjacent residential properties by requiring adequate yards and screening.
(Ord. 1998-52. Passed 6-10-98.)