The allowable coverage, including buildings, driveways, parking areas, sidewalks, and patios, in the Planned Development District shall be approved under the final development plan but shall not exceed the following, with the remaining area devoted to landscaped open areas, yards, and outdoor recreation, such as swimming pools and tennis courts:
(a) Residential coverage shall not exceed 70%.
(b) Commercial and industrial coverage shall not exceed 90%.
(§ 2, Ord. 673, eff. February 6, 1981, as amended by § 16, Ord. 1095, eff. November 20, 2010)