Section 31-5-213 - Restrictions on use of controlled-access highways(a) The department may by rule or regulation, and local authorities may by ordinance, with respect to any controlled-access highway under their respective jurisdictions prohibit or regulate the use of the highway by any class or kind of traffic which is found to be incompatible with the normal and safe movement of traffic. (b) The department or the local authority adopting any prohibitory regulation under subsection (a) of this section shall erect and maintain official traffic-control devices on the controlled-access highway on which the regulations are applicable and when so erected no person shall disobey the restrictions stated on the devices.