"Commercial vehicle" means any motor vehicle designed and used for carrying merchandise or freight, or used as a commercial tractor for drawing other vehicles designed and used for carrying merchandise and freight, and shall include such other motorless vehicles as are designed and used for carrying merchandise or freight and are drawn by other motor vehicles; provided however, that station wagons and small two wheeled automobile trailers of not more than one-half ton capacity shall not be included in this definition.
(Ord. 1989-7. Passed 7-27-89.)