(1) Disabled or inoperative vehicles shall not be parked on the campus for a period exceeding seventy-two hours, without authorization from the chief business officer or a designee.

(2) Vehicles parked over seventy-two hours without authorization may be impounded and stored at the expense of either or both the owner and operator of the vehicle.

(3) Notice of intent to impound will be posted on the vehicle and sent by registered mail to the legal owner at least forty-eight hours before it will be impounded.