As a continuation of the review of the Teton County Land Development Code, a short, but potentially impactful section of the code may affect a property of potential interest, or perhaps your own. This section is 5-4-3, Wildfire Hazard Overlays. Like many sections of the 2022 Land Development Code (LDC), the code does cross reference a “layer” or map overlay. Below is a high level overview of the areas affected by the Wildfire Hazard Areas. The areas affected by the Wildlife Hazard Areas are mostly limited to the perimeter foothills of the Teton Valley, but do include some areas of the valley floor.
As stated in the LDC, the intent of this area is “to protect the health and safety of structures in high-risk wildfire areas”. The greatest impacts of development is the requirement that principal structures shall be located within 200 feet of the primary public roadway to provide safe and efficient access for wildfire protection. In addition, a plan for management of vegetation and defensible space is required to be submitted with site plans, and fuel breaks are to be implemented along access roads, driveways and subdivision boundaries, as well as defensible space provided around principal structures for the International Wildlife-Urban Interface Code (WUI Code). The website for the WUI code can be found here. As a side note, it is expected that ALL of Teton County may be required to conform to the WUI Code.
As with many aspects of our relatively “young” LDC (first established August 2022) these limitations can create challenges for certain properties. At the time of this writing, a few concerns might include (but may not be limited to);
- Properties where the designated building envelope is further than 200 feet from the public roadway
- Properties where the most suitable building site (for reasons other than fire hazard) is further than the public roadway
- Large acreages within 200 feet of a public roadway
- New subdivision along public roadways
As a final note, the LDC does specifically state “public roadway” when referencing the 200′ distance requirement. As a result, I do expect further discussion at the county level to better define roadways and mitigation requirements for properties that are further than 200′ from public roadways in and of themselves.
Similar to other overlays and code requirements, it is recommended that potential Buyers and Land Owners review ALL aspects of the local codes and ordinances. In the instance of the Wildfire Hazard Overlays, it is recommended that contact is made to a Teton County, Idaho Planning or Building representative to understand current requirements, interpretations and future amendments.
*Wildfire Hazard Overlays as of September 11th, 2024.
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