The Department of Planning and Development is hereby created as the County zoning agency by the Kenosha County Board of Supervisors for the purpose of administering all planning functions required by Statute and enforcing all planning and zoning related ordinances enacted by the Kenosha County Board of Supervisors and any other ordinance designated by the Kenosha County Board of Supervisors to be enforced by the Department of Planning and Development. [Code § 12.04-1.]