S.C. Code § 44-7-1060
The board of trustees shall adopt and promulgate such rules, regulations and bylaws for the operation and government of the hospital as may be deemed expedient and necessary for the economic and equitable conduct thereof and establish thereby procedure for receiving and discharging patients and the rates, fees and charges to be made and collected for beds in wards or in private rooms and for the use of facilities and classified services, and, if and when necessary, the trustees may bring court proceedings for the enforcement of rights and the collection of accounts. They may also employ a superintendent of the hospital and other employees, designate the approved staff of physicians and surgeons, nurses and technicians and generally do any and all things necessary to carry out the operation of an approved hospital.
S.C. Code § 44-7-1060