(a) Together with this subchapter and the ordinance or resolution of the quorum court or the governing body of the municipality or public instrumentality acting pursuant to this subchapter, each authorizing resolution or trust indenture shall constitute a contract by and between the county jail board, municipal jail board, or public instrumentality jail board and the holders and registered owners of the bonds issued pursuant to this subchapter.
(b) The contract and all covenants, agreements, and obligations therein shall be properly performed in strict accordance with the terms and provisions thereof.
(c) The covenants, agreements, and obligations of the bonds may be enforced by mandamus or other appropriate proceedings at law or in equity.