The driver of a vehicle may not stop, stand, or park the vehicle on any Authority highway, except: If necessary to avoid injury or damage to any person or property; In compliance with the lawful direction of an authorized employee of the Authority highway; At a designated area for the transaction of business at an Administration building; or If the vehicle is disabled or involved in an accident, in which case the vehicle shall be moved, if possible: To the shoulder of the roadway; Adjacent to the emergency walkway on a bridge; or As otherwise directed by a patrol officer. Notwithstanding § 25–201(b) of this article, the Maryland Transportation Authority may adopt regulations governing the removal of vehicles left unattended for 12 or more hours on any Authority highway.