Maryland Statutes
Subtitle 5 - Development Rights and Responsibilities Agreements
Section 25-508 - Law Governing Agreement

The laws, rules, regulations, and policies in force at the time the parties execute an agreement shall govern the use, density, or intensity of development of the real property subject to the agreement unless the district council or State or federal government determines that compliance with laws, rules, regulations, and policies enacted after the parties executed the agreement is essential to ensure public health, safety, or welfare.