159.11  LIMITATIONS ON ISSUANCE OF BUILDING, DEMOLITION,  SIGN PERMITS AND CERTIFICATES OF ZONING COMPLIANCE.
   (a)   No permits which require a certificate of appropriateness shall be issued through otherwise established procedures within a Preservation District except in cases coming under the section on exclusions in Section 159.13 of these regulations, unless the application for such permit is approved by the Review Board through the issuance of a certificate of appropriateness in the manner prescribed herein.
   (b)   No sign permit shall be issued by the Building-Zoning Inspector or through otherwise established procedures for any sign to be erected or placed within a Preservation District unless a certificate of appropriateness has been issued for that sign in the manner prescribed herein.
   (c)   No demolition of any property in a Preservation District shall be undertaken prior to obtaining a certificate of appropriateness from the Design Review Board and a demolition permit is issued from the Building-Zoning Inspector unless otherwise provided by law.
   (d)   No tree removal in a Preservation District shall be undertaken prior to obtaining a certificate of appropriateness from the Review Board.
   (e)   No landscaping, as defined in these Preservation and Design Review Regulations shall be performed in a Preservation District unless a certificate of appropriateness has first been issued by the Review Board.
(Ord. 1270-92.  Passed 2-1-93.)