Any of such bonds may be additionally secured by a pledge of any revenues of any project or projects or other properties of the authority. A housing authority may, notwithstanding the provisions of any other law, make and agree to make with respect to any dormitory housing project owned and administered by it under this article such payments as may be agreed upon for facilities and services furnished to such dormitory housing project by the city, county, or other political subdivision of the state in which such dormitory housing project is located, or by the unit of the University System of Georgia which such dormitory housing project serves. In the operation of such dormitory housing projects the housing authority owning and administering the same shall not be subject to the limitations provided in Code Section 8-3-12, in the second sentence of Code Section 8-3-11, and in Code Section 8-3-74.
OCGA § 8-3-17