Office space and other equipment and facilities of the Division of Motor Vehicles, Department of Transportation, presently being used by the State Highway Patrol shall continue to be used by the Patrol, and joint use of space, equipment and facilities between any division of the Department of Transportation and the State Highway Patrol may continue, unless such arrangements are changed by agreements between the Secretary of Public Safety and the Secretary of Transportation.
N.C. Gen. Stat. § 20-191