Tennessee used inmates all over the state in the 1800’s for mining and agriculture.
Your choice. Rot in a 6X8 or work outside.
I don’t see a problem with inmate labor. I would prefer it not be for private industry but it does help pay for prisons. When I was a kid we lived in a house surrounded by Southern Michigan Prison owned farmland. Back in those days, the prison fed itself and even sold some of what they grew.
I’d try my hand at outside.