The provisions of this chapter shall be deemed
to be specific. Those matters for which there are no specific provisions
of this chapter shall be deemed to be prohibited.
Except as hereinafter provided, no building or structure
or part thereof and no lot or land or part thereof shall hereafter
be used except for a purpose specifically permitted by the provisions
of the Table of Use Regulations[1] for the district in which such building or structure,
lot or land is located on the Zoning Map.
A special exception use authorized by the Planning
Board or lawfully existing at the effective date of this chapter or
any amendment thereto affecting such use shall be deemed a conforming
use.
Except as hereinafter provided, no building or structure
or part thereof shall hereafter be erected, structurally altered,
enlarged, rebuilt or moved except in conformity with the provisions
of the Table of Dimensional Regulations[1] for the district in which such building or structure is
located on the Zoning Map.
Any lawfully existing building or structure that does not conform to the dimensional regulations of this chapter shall be deemed a nonconforming building or structure, irrespective of the use to which it is put. (See § 122-37.)
A building or structure or part thereof authorized
as a variance from the dimensional regulations of this chapter, granted
by the Board of Appeals, shall be deemed a nonconforming building
or structure or part thereof.