FWIW guys, many many ranchers completely abuse the crap out of these grazing leases. I've seen it on BLM land, even though their mission "is to manage and conserve the public lands for the use and enjoyment of present and future generations under our mandate of multiple-use and sustained yield." BLM is part of Department of Interior.
These ranchers (some, not all) treat BLM land for which they own leases as their own private land. They attempt to block public access and at times intimidate other people from legally accessing the land.
They graze the grass to the nub, pollute water sources, and ruin habitat for native wildlife.
I've seen the same on National Grasslands land, too. Which is rough ridin' stupid because the grasslands are part of the National Forest system which is overseen by the Department of Agriculture. That's fox watching the hen house type crap, and I hate it.