Yep, not enough. But they do pay something.

A lot of that is what they call 20/20 land: a cow has to have a mouth 20 feet wide and graze at 20 mph to get enough to eat.

My in-laws rent out land for cattle grazing on their 500 acre ranch to keep the property classified agriculture and bring in enough to pay the property taxes.  They probably get more than the government gets but it isn't a lot.