The height limitations contained in Chapters 1139 to 1155 do not apply to spires, belfries, cupolas, antennas, water tanks, ventilators, chimneys, or other appurtenances usually required to be placed above the roof level and not intended for human occupancy except where the height of such structures will constitute a hazard to the safe landing and take-off of an aircraft at an established airport.
(Ord. 82-1. Passed 2-16-82.)