§ 36-527. Special requirements.

In addition to the general requirements described in article XII, division 2 of this chapter, the following special requirements shall apply:

(1)

Minimum tract area. PRD-1: ten acres.

(2)

Reserved.

(3)

Efficiency dwelling units. Efficiency dwelling units shall be permitted only in subdistricts PRD-3 PRD-4, PSR-3 and PSR-4. Not more than ten percent of the dwelling units per building shall be efficiency dwelling units, in the PRD-3 and PRD-4 districts.

(4)

Maximum number of townhouses per building. Not more than eight townhouses per building shall be allowed.

(5)

Sewer and water connections for townhouses. Each townhouse shall be separately and independently connected to public sanitary sewer mains and water mains or shall have been granted a waiver thereof in accordance with article X of chapter 10.

(6)

Accessory buildings. The exterior of accessory buildings shall be constructed of the same material as the principal building.

(7)

Community facilities in PSR-3 and PSR-4. Principal buildings in subdistricts PSR-3 and PSR-4 shall provide recreational, service and meeting facilities for the use and enjoyment of residents and guests. Such facilities shall comprise not less than 1,250 square feet, or 15 square feet of floor area per senior citizen dwelling unit, measured as provided for in subsection (2) of this section, whichever is greater. Such facilities shall be indoor space and shall be conditioned for yearround occupancy. Outdoor areas, laundry facilities, storage areas, mechanical rooms, hallways, foyers, offices or circulation space shall not be included to satisfy this requirement.

(8)

Proximity to R-1 district (PRD-4, PRD-5 and PSR-4). The following minimum distance shall be provided between the closest point of the principal building in the PRD-4, PRD-5 and PSR-4 subdistricts and the nearest lot line of an R-1 district used for residential purposes. This requirement shall only apply to principal buildings four stories or more in height. The minimum distance to an R-1 district need not exceed 680 feet for buildings more than 100 feet in height.

Minimum Distance in Feet = 10(h-40) + 80

Where

h = Building height

(Code 1970; Code 1992, § 850.13(7); Ord. No. 2014-18 , § 4, 11-18-2014)