[Code 1964, § 20-60(a)]
Prior to the making of or altering of any curb, driveway or other structure within a street or other public space, the owner of the abutting land shall obtain a permit and shall submit to the City Engineer plans, in duplicate, showing all the work proposed. However, in the application for a permit for curb cuts or driveway approaches at commercial properties, the City Engineer, in the Engineer's discretion, shall require approval by the Commissioner of Public Safety where, in the opinion of the City Engineer, there may be unusual or heavy traffic conditions.