16 GCA § 3404: Registered Owner Responsible, Illegal Parking.

In any prosecution charging a violation of any regulation governing the standing or parking of a vehicle under this Title, proof by the Government that the particular vehicle described in the complaint was parked in violation of any provision of this Title, together with proof that the defendant named in the complaint was at the time of parking the registered owner of the vehicle, shall constitute in evidence a prima facie presumption that the registered owner of the vehicle was the person who parked or placed the vehicle at the point where, and for the time during which, the violation occurred.