S.C. Code Ann. § 31-10-130
(a) In connection with the issuance of bonds or the incurring of obligations and in order to secure the payment of such bonds or obligations, the commission, in addition to its other powers, shall have power:
(b) The commission has the power to confer upon any obligee holding or representing a specified amount in bonds, the right (in addition to all rights that may otherwise be conferred), upon the happening of an event of default as defined in such resolution or instrument, by suit, action, or proceeding in any court of competent jurisdiction: