(a) Main and accessory buildings in any industrial district may be erected to a height not exceeding the width of the side or rear yard adjoining a one- or two-family residential district or mobile home district, or to a height not exceeding two times the width of the side or rear yard adjoining a multifamily residential or business district.
(b) Chimneys, spires, cupolas, domes, towers, flag poles, water tanks, radio or television antennae, monuments, and other mechanical appurtenances located upon or constituted as an integral part of a main building shall not exceed a height of 100 feet above finished grade.
(Ord. 474. Passed 8-27-73.)