A. For multiple-family dwellings with five units or more per lot the minimum lot area shall be not less than six thousand square feet, and the minimum lot area shall be not less than two thousand five hundred square feet per dwelling unit. When a nonconforming lot has less than six thousand square feet and was recorded in the office of the county recorder at the time of the passage of the ordinance codified in this section, said lot may be occupied by not more than one dwelling unit for each two thousand five hundred square feet.

B. For one-family dwellings the minimum lot size may be reduced to four thousand five hundred square feet per dwelling unit in accordance with Section 16.28.170(O)(3). (Ord. 4232 § 7, 2005; Ord. 4104 § 6, 2003; Ord. 3875 § 2, 1998; Ord. 3681 § 2, 1995; Ord. 2699 § 3, 1982; prior code § 17.15.070)