Net average lot area of development shall be not less than 14,500 square feet and an average lot street frontage shall not be less than 100 feet. The net square footage of residential developments shall be considered that portion of the total square footage excluding the areas required for street rights-of-way, fenced easements and parkways. Lots or parcels having 2,500 square feet in excess of ½ acre shall not be considered in averaging the lot areas.
(Ord. 239 § 2 (part), 1969)