Comprehensive land and water use plans, §12-5-443. Hearings on violations, §12-5-456. North Georgia mountains authority. Plan hearings, §12-3-314.1. Public hearing on amending master plan, §12-3-294.1. Surface mining. Imposition of civil penalties, §12-4-83. Underground storage tanks. Administrative proceedings, §12-13-16. HERITAGE TRUST ACT OF 1975. General provisions, §§12-3-70 to 12-3-77. Short title, §12-3-70.