4-1-7: NONCONFORMING BUILDING OR STRUCTURE:
   A.   Definition: "Nonconforming building or structure" is an existing building or structure or part or appurtenance thereof not in conformance with this title.
   B.   Repair Work: Repair work requires an approved building permit. Work is limited to necessary repairs only unless building or part is made to conform with the requirements of this title.
   C.   Altering Or Enlarging: Altering or enlarging shall be done in a manner conforming with this title. (Ord. 71-O-168, 4-1-1971)