S.C. Code Ann. § 6-24-210: Bonds as special obligations; revenues pledged to payment.

The bonds issued pursuant to this chapter are special obligations of the joint agency issuing them. The principal and interest and any premium on the bonds are not payable from the general fund of the joint agency, nor are they a legal or equitable pledge, charge, lien, or encumbrance upon any of its property, income, receipts, or revenues, except the funds which are pledged pursuant to the resolution authorizing the bonds or the trust agreement securing the bonds. A bond must recite in substance that the principal of and interest on the bond is payable only from the revenues pledged to its payment and that the joint agency is not obligated to pay the principal or interest except from those revenues.