The minimum areas per unit in Table 17.20.320 may be adjusted according to the following, except allowance shall not be made for two or three family dwellings.
A. For each parking stall in or under the residence, or otherwise completely underground, subtract four hundred square feet from the total minimum lot area.
B. For each unit with a balcony or patio greater than forty square feet, subtract one hundred square feet from the outdoor living area.
(Ord. 1178 § 5.4.6, 1987)