A. Historic Buildings Not Subject to a Historical Property Contract. An alteration permit is required prior to work commencing on a historic building where the work will result in any of the following changes to the historic building:

B. Historic Buildings Subject to a Historical Property Contract. In addition to the circumstances described in subsection A of this section, an alteration permit is required prior to work commencing on a historic building subject to a historical property contract where the work will result in any changes to any feature specifically designated through the historical property contract as requiring an alteration permit.

C. Exemption for Minor Alterations. An alteration permit is not required prior to work commencing on a historic building where the work will be limited to minor alterations. (Ord. 652 § 1, 2022)