Free: Contests & Raffles.
I figured he was incorrect in any crp land being ok to hunt, I think I have figured out what land is crp, it must be whole plots of land planted with whatever seed it is, I have found many plots around here that are feel free to hunt and have the same vegatation, they are all flat and dont appear to have anywhere to hold deer though.
Try the wdfw 'go hunt' interactive map. It will show green dots - many are feel free to hunt CRP areas. I know guys that do very well on CRP land for basket rack mulies and younger whitetails....I could be wrong, but I thought all CRP land was supposed to be accessible to the public for hunting... didn't think owners could post it