Height exceptions. The height limitations of this chapter, as shown on the Area and Bulk Schedule, shall not apply to the following structures, subject to Subsection A(1) and (2): Church spires, belfries, cupolas and domes not used for human occupancy; chimneys, ventilators, skylights, water tanks, bulkheads and other necessary mechanical appurtenances usually carried above the roof level; parapet walls or cornices, provided they do not exceed the height limit by more than five feet; radio or television antennas, public utility transmission towers or cables.
(1)
No such structure shall, in its aggregate coverage, occupy more than 10% of the roof area on which it is located or 5% of the lot area, if freestanding.
(2)
Any such proposed structure exceeding 100 feet in height shall be permitted only by special use permit issued by the Planning Board.