Georgia Code Title 44. Property § 44-16-9

(a) An environmental covenant shall be perpetual, which shall be stated in such covenant, unless it is:

(b) If the agency that signed an environmental covenant has determined that the intended benefits of the covenant can no longer be realized, a court, under the doctrine of changed circumstances, in an action in which all persons identified in subsections (a) and (b) of Code Section 44-16-10 have been given notice, may terminate the covenant or reduce its burden on the real property subject to the covenant. The agency's determination or its failure to make a determination upon request of the current owner of the fee simple of the real property or by any affected member of the public shall be subject to review pursuant to Article 1 of Chapter 13 of Title 50, the “Georgia Administrative Procedure Act.”

(c) Except as otherwise provided in subsections (a) and (b) of this Code section, an environmental covenant may not be extinguished, limited, or impaired through issuance of a tax deed, foreclosure of a tax lien, or application of the doctrine of adverse possession, prescription, abandonment, waiver, lack of enforcement, or acquiescence, or a similar doctrine.

(d) An environmental covenant may not be extinguished, limited, or impaired by application of Code Sections 44-5-60 and 44-5-168.