South Carolina Code 59-49-160. Campus police; public safety
(B) All traffic laws of the State are in full force and effect on the streets and roads of the school, whether such streets and roads are considered public or private.
(C) The board may promulgate reasonable additional regulations relating to vehicular traffic within the grounds of the school including, but not limited to, parking of vehicles and reduced vehicular speeds, notwithstanding any other provision of law, and to provide penalties for violations of these regulations, not to exceed a fine of one hundred dollars. These regulations have the full force and effect of law and violations of them are triable in magistrates court. The board also may charge parking fees, issue parking passes, and erect gates and guard houses to control entry to the campus.