S.C. Code Ann. § 44-9-110

The Department of Behavioral Health and Developmental Disabilities may accept on behalf of the Office of Mental Health or any of its facilities or services, gifts, bequests, devises, grants, donations of money or real and personal property of whatever kind, but no such gift or grant shall be accepted upon the condition that it shall diminish an obligation due the office. The department may refuse to accept any such gift or grant and the acceptance of any such gift or grant shall not incur any obligation on the part of the State. Any gift or grant given to a specific facility or service shall be used for that facility or service only, or to its successor. The department may promulgate rules and regulations governing the disposition of such gifts and grants.