36 CFR § 13.164
Permit terms
November 4, 2020
The Superintendent shall, among other conditions, establish terms of a permit that:
(a) Allow for use and occupancy during the harvest or gathering of subsistence resources, at such times as may be reasonably necessary to prepare for a harvest season (e.g., opening or closing a cabin or structure at the beginning or end of a period of use), and at other times reasonably necessary to accommodate the permittee's specified subsistence uses;
(b) Prohibit residential use in conjunction with subsistence activities; and
(c) Limit the term of a permit to a period of five years or less.