Government lakes refuse to lime and or fertilize lakes with heavy flow.a land locked impoundment can grow more fish and larger fish with optimum ph. Otherwise same discussion as to wealthy folks hunting in pens. Won't nobody know it was from an enclosure if it gets a wall mount. On the Deer shows they say what a big scoring rack . Why do the same for fish GOD put animals on earth for man to eat. I don't recall a Boone and Crockett in the bible. If you aren't helping the less fortunate on earth you are not following Christian principles. I own a 7 acre Trophy lake. Can't keep trespassers out. They do usually leave me some empty beer can floating in the shallows.