Where a lawful structure exists at the effective date of adoption or amendment of this chapter that could not be built by reason of restrictions on area, lot coverage, height, yards, its location on the lot, bulk or other requirements concerning the structure, the structure may be continued so long as it remains otherwise unlawful, subject to the following provisions.
(A) No such nonconforming structure may be enlarged or altered in a way which increases its nonconformity, but any structure or portion thereof may be altered to decrease its nonconformity.
(B) Should the nonconforming structure or nonconforming portion of structure be destroyed by any means, by more than 50%, it shall only be reconstructed in conformity with conditions set forth by the Board of Zoning Adjustment.
(C) Should the structure be moved for any reason for any distance whatever, it shall thereafter conform to the regulations for the district in which it is located after it is moved.
(Ord. 11-85, passed 12-3-1985) Penalty, see § 158.999