S.C. Code Ann. § 46-17-240: Compensation and expenses of board members.

The members of the board shall receive no salary but shall be allowed the usual mileage, subsistence and per diem as authorized by law for commissions, committees and boards which shall be paid out of commodity board funds. The ex officio members shall be reimbursed by their departments or from funds of the Commission for the actual expenses incurred in the performance of duties.