The department shall provide technical assistance to any local unit of government which requests such assistance in order to develop an ordinance meeting the requirements of this part. The department shall also develop a model ordinance which may be used by such local units of government. History. — Code 1981, § 12-5-242, enacted by Ga. L. 1992, p. 1362, § 1. 12-5-243. Local governments not prohibited from adopting more restrictive ordinances. Nothing in this part shall be construed as prohibiting a local unit of government from adopting ordinances more restrictive in regard to 530 12-5-244 activity on sand dunes and beaches than the standards set forth in this part. History. — Code 1981, § 12-5-243, enacted by Ga. L. 1992, p. 1362, § 1.