What materials are prohibited inside or within 20 feet of a tent?

Open flame devices and unapproved heating devices are prohibited inside or within 20 feet of a tent primarily due to safety concerns related to fire hazards. Tents are often made of fabric that can catch fire easily, and the presence of an open flame increases the risk of ignition. Additionally, unapproved heating devices may not meet safety standards, potentially resulting in malfunction or releasing dangerous emissions, which could compromise the safety of occupants.

Furthermore, tents are typically used for gatherings and events, where the likelihood of large numbers of people being present makes any fire hazard particularly dangerous. Therefore, the prohibition of these items is a precautionary measure designed to ensure the safety and well-being of everyone in and around the tent.

While gas generators and flammable storage containers also pose safety risks, the specific focus on open flame devices and unapproved heating devices addresses immediate and direct sources of ignition that can lead to catastrophic fire incidents.