I've never hunted any of the "game farms" in Ohio, so I don't positively know the laws governing them. The bird hunting preserves have extended seasons, I think from Sept thru April. So there are different rules concerning bird hunting in Ohio. I suspect the same holds true for big game.
One eye, have you ever seen the Spirit of the Wild show when the members of the band were piled in the blind for a slaughter? That's the worst thing I've seen.