| Section No. | Description |
|---|---|
| Section 21.1 | Scope of regulations |
| Section 21.2 | Definitions |
| Section 21.3 | Occupancy under permit of privately owned cabins on recreation areas and conservation areas |
| Section 21.4 | Occupancy under permit of Government-owned cabins on public recreation and conservation areas |
| Section 21.5 | Cabin site occupancy where a recreation or conservation area has been leased to, or turned over to, another Federal or non-Federal |
| Section 21.6 | Occupancy by trespassers |
| Section 21.7 | Appeals |
| Section 21.8 | Purpose |