§ 154.392  CERTIFICATE OF NONCONFORMING USE.
   (A)   Within one year of the effective date of this chapter, the Zoning Inspector shall issue a certificate of nonconforming use to all known owners of legal nonconforming use property, the use of which does not conform to the provisions of the use zone in which the property is located.
      (1)   In accordance with the provisions of this chapter, no use of land, buildings or structures shall be made other than that specified on the certificate of nonconforming use unless such use shall be in conformity with the provisions of the use zone in which the property is located.
      (2)   A copy of each certificate of nonconforming use shall be filed in the office of the Board of Zoning Appeals and a copy given to the Zoning Inspector.
   (B)   Whenever the boundaries of a district shall be changed so as to transfer an area from one district to another of a different classification, the foregoing provisions shall also apply to any nonconforming use existing therein.
('65 Code, § 1352.08)