I was going to add a reply but you all have provided the most important info.
Brian, where did you hear that the ban was lifted? I camp in these forests every year and have found some great caching locations, but have not hidden any because of the ban.
FYI, for those of you who have had a nasty run in with nettles, I'm happy to inform you that they are very edible so you can get your revenge. If you pick the young leafs (while wearing gloves) especially early in spring, wash and then cook them as you would raw spinach. They are a tasty green, and a nice addition to a camp meal!!!