Full use dealer plates can be displayed on which types of vehicles?

Full use dealer plates are specifically intended for vehicles that are owned by a dealer and are available for sale. This allows dealers to operate these vehicles in a manner similar to regular vehicles on the road while promoting and handling sales. The purpose of the full use dealer plates is to facilitate the sale of vehicles, making it easier for potential buyers to view and test drive the vehicles in a variety of circumstances.

The other options are restricted in scope. For example, using full use dealer plates on only tow vehicles or parts delivery/pickup vehicles does not align with the broader function of these plates, which are designed to apply to any vehicle in the dealership's inventory. Additionally, stating that any vehicle, regardless of ownership, can use full dealer plates contradicts the regulations that govern the specific use and ownership stipulated for these plates. Thus, utilizing such plates solely on vehicles owned by the dealer for sale accurately reflects their permissible use.