Wherever grading or excavating is required on a lot or parcel of land in connection with the location and construction of gasoline tanks or other related fire protection work for which a permit has been issued by the Fire Inspector, the Fire Inspector shall perform all of the duties specified by this chapter to be performed by the City Engineer, except supervision and inspection of work performed on public property or work on drains, dams or revetments, which shall be performed by the City Engineer. The Fire Inspector shall file a copy of each excavation permit which he issues with the City Engineer. (Ord. 1167 (part); December 10, 1957.)