Not an isolated incident. I had hunted on a very large Wyoming ranch starting in about 1980 and paid a small trespass fee. Worked great for a long time, then the owner passed away and his son took over and started leasing the elk hunting out to an outfitter. W e could not hunt elk anymore and the fee for deer and antelope doubled. Then a few years later the outfitter took it all. Pretty sad deal, but I didn't own it for sure and money talks.