S.C. Code Ann. § 41-33-80
Except as provided in Section 41-33-180, moneys shall be requisitioned from this State's account in the unemployment trust fund solely for the payment of benefits or refunds pursuant to Section 41-33-360 or item (6) of Section 41-27-260 and in accordance with regulations prescribed by the Commission, except that money credited to this account pursuant to Section 903 of the Social Security Act, as amended, shall be used exclusively as provided in Sections 41-33-130 to 41-33-160.
The Commission shall from time to time requisition from the unemployment trust fund such amounts, not exceeding the amounts standing to this State's account therein, as it deems necessary for the payment of benefits or refunds for a reasonable future period. Upon receipt thereof the State Treasurer shall deposit such moneys in the benefit account.