California Code, Fish and Game Code - FGC § 306

Whenever, because of extreme fire hazard, any area is closed to entry by the public by any order or proclamation issued or concurred in by the Governor the commission may establish a season for hunting or fishing within the area.  The season shall commence upon or after the expiration or termination of such closure and shall correspond in length of time as nearly as may be possible to the time during which such area was closed to hunting or fishing.