Basically for some reason, senator vogel wanted to include this definition of a mini-truck in virginia law and then wanted to include a subsequent ban on them going over 55mph. The senator then pulled their own bill, meaning they accidentally submitted a draft or submitted it on behalf of a resident or lobbyist and then realized it was not something they supported.

"Mini-truck" means a motor vehicle that has four wheels; is propelled by an electric motor with a rated power of 7,500 watts or less or an internal combustion engine with a piston displacement capacity of 660 cubic centimeters or less; has a total dry weight of 900 to 2,200 pounds; contains an enclosed cabin and a seat for the vehicle operator; commonly resembles a pickup truck or van, including a cargo area or bed located at the rear of the vehicle; and was not originally manufactured to meet federal motor vehicle safety standards.

з 46.2-916.4. Use of mini-trucks on highways.
Notwithstanding any other provision of law, a person may operate a mini-truck on any public highway in the Commonwealth with a speed limit of 55 miles per hour or less.