I am from the other side of the Country here in California. The San Bernardino National Forest has a Non-profit associated with it the San Bernardino National Forest Associtation. Most of the groups are tree-hugging anti OHV, however there are two important groups in there that apply and may help you out with your Forest district. We have the Adopt A Trail program where 4x4 clubs adopt a trail and keep it maintained to the rating assigned by the NF (Green, Blue, Black). There is also the OHV Volunteer group and we go out on patrols and are the eyes and ears of the Forest. Basically we are trained to look for people going off trail, not abiding by the Tread Lightly principles illegal campfires etc. We call into service on Forest radios and if a "guest" is not being cooperative or we feel there may be a threat we simply call in to dispatch and have a LEO come out. As a volunteer we have no legal power other than observation and ability to call someone that does, but due to the magnetic signs we put on our vehicles and the NF logo on our shirt we carry a lot of weight. The SBNF was the only Forest last year to gain trails, sure we lost some but added a few others. We have also found that trail clean-ups or partnering with the -ologists and taking them safely to the sites they want to examine has helped keep our hobby in our Forest. Please pass this information on to your local Forest, other Forests have already been contacting the SBNF to copy/implement similar programs in their region.
www.nationalforestassociation.org/ohvhosts.php
www.nationalfoerstassociation.org/ohvadopt.php
I firmly believe that programs like this will be the only way to keep our land open to use. If you have a MV club in the area I would strongly suggest showing a large presence at the Clean up posted earlier. MV vehicles can be used for the load out and haul off of the trash. If you would like more information or POC at the Forest Service that manages the programs PM me.