The Owner?s Auto Mart Park and Sell model rents space to private sellers of motor vehicles, providing . . . Maximum exposure for for-sale-by-owner vehicles A safe place for buyers and seller to meet A lot full of vehicles for buyers to browse Bill of Sale forms and information Info-Pak Vehicle Selling System Web advertising Rent is charged by the week or the month. The Park and Sell lot may also generate income for car wash, detailing and minor repair services. Some states allow the operation of a Park and Sell lot without a Dealer License.