1.

The maximum horizontal length of any one building shall be 180 feet measured along any front, side, rear, or other exterior elevation.

2.

The minimum land area required for each multiple-family dwelling unit in the district shall be in accordance with the following schedule:

3.

Within any yard setback or area between buildings, an area equivalent to 70 percent of any required yard or any required minimum area between buildings must be landscaped and developed as usable open space or recreation area available to the residents of the development, and further, said areas shall be kept free of all vehicular uses.

4.

On sites which are four acres or larger in size, the open land area shall include a landscaped greenbelt of a minimum ten foot width, located and continually maintained, along any property boundary adjoining a residential district or fronting on a public road right-of-way.

5.

The minimum livable floor area per multiple-family unit shall be in accordance with the following schedule: