S.C. Code Ann. § 11-9-270
If the department whose funds have been so used under the provisions of Section 11-9-240 should call for the payment of such notes or evidences of indebtedness before the revenue of the State government is such as to pay them, the State Budget and Control Board shall proceed to borrow in the name of the State in the open money markets sufficient moneys to repay such notes and to provide for the running expenses of the State government.