Weyco lands require a permit. Sierra lands don't, but you can't camp there, either, and it may be locked up and walk-in only. Either way, there are only a couple of access points. Snow rarely pushes animals around in the unit, since there's no connected "high" country, just some hills above in the Ryderwood. You can camp on DNR lands in Ryderwood, but there isn't anything readily available in 504. The bulk of the unit is small private timber parcels and rural residential lands. Access is extremely limited.