Hampton Lumber timberlands in Oregon (and perhaps elsewhere), as well as related sub-brands Mid-Valley Resources and Wilson River Tree Farms now require a free permit to access from Hampton. Access is 7 days per week. See details at:
https://www.hamptonlumber.com/recreation/
As of this writing, peaks 3594 (W7O/NC-064) and Rogers Peak (W7O/NC-001) are in the Salem Permit area