20-190.2. Signs showing highways patrolled by unmarked vehicles.

The Department of Transportation shall erect or cause to be erected signs at all points where paved highways enter this State from adjacent states stating that the highways are patrolled by unmarked police vehicles. (1957, c. 673, s. 2; 1973, c. 507, s. 5; 1977, c. 464, s. 34.)