The provisions of this Division shall not apply to the following: Persons towing their own motor vehicles; A towing company that tows without any charge, fees, or dues connected therewith and with permission of the owner or operator of a motor vehicle; A towing company that tows a motor vehicle into or through Prince George's County, Maryland, from a point outside the County; The transportation of motor vehicles for sale to and from licensed automobile dealers; A towing company licensed in another jurisdiction responding to a call from the owner or operator for the removal of a motor vehicle from the County into such other jurisdiction; A towing company owned or operated by the government of the United States, State of Maryland, Prince George's County, or any municipality within Prince George's County.