\nThe Department of Transportation shall have authority to adopt such rules and regulations as are necessary to carry out the responsibilities of the Department of Transportation under this Article, and municipalities shall have and may exercise such authority as is necessary to carry out their responsibilities under this Article. (1959, c. 687, s. 4; 1973, c. 507, s. 5; 1977, c. 464, s. 7.1.)
North Carolina Legal Code