(A)   A legal, nonconforming sign may continue in existence as long as it is properly maintained in good condition. 
   (B)   These provisions shall not prevent the repair or restoration to a safe condition of any sign, but a nonconforming sign shall not be:
      (1)   Changed to another nonconforming sign except where only the face or copy is changed;
      (2)   Structurally altered so as to increase the degree of nonconformity of the sign;
      (3)   Expanded or enlarged;
      (4)   Reestablished after its removal; or
      (5)   Moved to a new location on the building or lot.
(Ord. 2017-18, passed 11-6-17)