Tennessee Code Title 9. Public Finances § 9-21-309

(a) No recourse shall be had for the payment of the revenue bonds, or interest thereon, or any part thereof, against the general funds of any local government, nor shall the full faith and credit or taxing power of any local government be deemed to be pledged to the payment of the revenue bonds.

(b) The revenue bonds, and interest thereon, shall not be a debt of the local government, nor a charge, lien or encumbrance, legal or equitable, upon any property of the local government or upon any income, receipts or revenues of the local government other than the revenues that shall have been pledged to the payment of the revenue bonds. Every revenue bond shall recite in substance that the bond, including interest thereon, is payable solely from the revenues pledged to the payment thereof and that the local government is under no obligation to pay the same, except from those revenues.