| ZoningOverlayCode |
| Lowland Conservancy Overlay District |
| Highland Conservancy Overlay District |
| Highland and Lowland Conservancy Overlay District |
| Mobile Home Park Overlay District |
| Planned Unit Development Overlay District |
| Agriculture-Community and Enterprise Overlay District |
| Historic Conservation Overlay District |
| Tower and Antenna Overla District |
| County Owned Property |
| Conditional Use Permit |
| Non-Conforming Lot |
| Restrictive Covenant: No future land divisions |