just because you have a guide does not mean u dont hunt in natural surroundings. from what i mostly c on tv it seems that down south has these "canned" hunts but up here in BC i dont know of any outfitters that use a canned hunt but they still offer very high standards
www.jimshockey.com
look at his hunts
none of them are on enclosed lands so maybe it is different where you come from but usually up here you hunt with a guide:
1) to get a monster
2) be garunteed a animal
3) get an animal that you cant get in your home state/province