If we're adding boats you could do a big river. Something like the Mississippi River near Alton, Illinois. Multiple record book blue catfish have been pulled from this area, the largest being 130 lbs. There are also carp, sucker, buffalo, bluegill, crappie, large mouth bass, small mouth bass, flathead catfish, channel catfish, sauger, walleye, white bass, rainbow trout, and spoonbill paddle fish. This area has a little bit of everything, you can fish from the bank, fish from a boat, or even fish from one of the locks or dams. You can even label the spawn point by the "pool" names that they use to designate the areas between locks and dams.