Except in OS, RE, R-1, and R-2 districts, flues, chimneys, exhaust fans or air conditioning equipment, elevator equipment, cooling towers, antennas, and similar architectural, utility, or mechanical features may exceed the height limit established in any district by not more than fifteen feet; provided, however, that no such feature or structure in excess of the height limit shall be used for habitable space, or for any commercial or advertising purposes. In OS, RE, R-1, and R-2 districts, flues, chimneys and antennas may exceed the established height limit by not more than fifteen feet.
(Ord. 4934 § 3 (part), 2007)