When, before the effective date of the adoption or amendment of the applicable regulation, a lawful structure existed that would not be permitted by the regulations thereafter imposed by this title, or amendments thereof, the structure may be continued so long as it remains otherwise lawful, and shall be deemed a nonconforming structure.
A.
A structure nonconforming to the dimensional standards of this title may not be altered or enlarged in any manner unless such alteration or enlargement would bring the structure into conformity with the requirements of the zone in which it is located; provided structural change may be permitted when required to make the structure safe for occupancy or use, provided structural enlargements may be allowed in conformity with the setback requirements of the zone in which it is located, and provided structural enlargements may be allowed if they would not further violate setback requirements; and provided further, that a nonconforming mobile home may be replaced notwithstanding the setback and density provisions of this title, so long as the structure does not further encroach upon any required yard.
B.
If a nonconforming structure is destroyed by any cause, it shall be allowed to be reconstructed as a nonconforming structure up to the same size (total square footage of structure, square footage of footprint of the building and height) and appearance; provided, however, the director has the discretion to allow a different appearance if he finds that it would be more compatible with the zone in which it is located. A complete application for such reconstruction must be filed with the department within a one-year period from the date the structure was destroyed.
C.
A mobile home and/or single-family residence located on a legal nonconforming lot may be replaced if destroyed.
D.
Notwithstanding the foregoing provisions, if a nonconforming structure presents a public health, safety or welfare hazard, it may not be considered a legal nonconforming structure.
(Ord. 534 (2016) § 7(5) (App. E) (part), 2016)