Height limitations do not apply to the following unless specifically regulated elsewhere:
A. To barns, silos or other farm buildings or structures on farms, provided these are not less than fifty (50) feet from every lot line; to church spires, belfries, cupolas and domes, monuments, towers, windmills, chimneys, smokestacks, flagpoles, radio masts and aerials; or to parapet walls extending not more than four (4) feet above the limiting height of the building.
B. To bulkheads, elevator penthouses, water tanks, monitors and scenery lofts where no linear dimension exceeds fifty (50) percent of the corresponding street lot line frontage; or to cooling towers, grain elevators, gas holders or other structures where the manufacturing process requires a greater height; provided, however, that all such structures above the otherwise limiting heights shall not occupy more than twenty-five (25) percent of the area of the lot and shall be not less than twenty-five (25) feet from side or rear lot lines and not less than one (1) foot from the opposite side of each abutting street for each foot of height.
(Ord. 98-176. Passed 8-3-98.)