N.C. Const. art. V, § 8

Notwithstanding any other provisions of this Constitution, the General Assembly may enact general laws to authorize the State, counties, cities or towns, and other State and local governmental entities to issue revenue bonds to finance or refinance for any such governmental entity or any nonprofit private corporation, regardless of any church or religious relationship, the cost of acquiring, constructing, and financing health care facility projects to be operated to serve and benefit the public; provided, no cost incurred earlier than two years prior to the effective date of this section shall be refinanced. Such bonds shall be payable from the revenues, gross or net, of any such projects and any other health care facilities of any such governmental entity or nonprofit private corporation pledged therefor; shall not be secured by a pledge of the full faith and credit, or deemed to create an indebtedness requiring voter approval of any governmental entity; and may be secured by an agreement which may provide for the conveyance of title of, with or without consideration, any such project or facilities to the governmental entity or nonprofit private corporation. The power of eminent domain shall not be used pursuant hereto for nonprofit private corporations.