Steve, you're right. These places that they show on tv are really nice, yeah you might even put up some wild birds now and then, but I'll bet that 70% are stocked birds, if not higher. I believe that in most of the big name states with a wild populations of pheasants, quail, if you charge people to hunt you have to supplement birds.
Your state should have the same thing.
These farms, ranches, it is big business now, more money than cattle, and can still put in crops to make money.

David