"Garage, detached private non-accessory" ("Detached private non-accessory garage") means a stand-alone building designed or used primarily for the shelter or storage of vehicles or boats, but not airplanes, that is not accessory to a single-family or duplex residence on the same building site. Where any vehicles or boats are equipped for operation, repaired or kept for remuneration, hire or sale, the term "private garage" does not apply. This term shall not include agricultural buildings. (Added by Amended Ord. 06-057, Aug. 2, 2006, Eff date Aug. 14, 2006).