S.C. Code Ann. § 41-43-210: Funds for administrative purposes.

All funds of the authority must be segregated or otherwise accounted for as administrative or program funds and deposited by the authority in a financial institution or institutions to be designated by the State Treasurer in accordance with policies established by the board of the authority. Funds of the authority must be paid out only upon warrants issued in accordance with policies established by the board of the authority. No warrants may be drawn or issued disbursing any of the funds of the authority except for a purpose authorized by this chapter.