The fenced thing, does it matter?
Well, that's good for about 19 pages of opinions...
I understand your post, just poking the bear.
Take a totally open area in Alberta or Saskatchewan ( low or no fence). Target a big whitetail. Bait or not! Then have some friends shoot some does or small Bucks. See what happens to your trophy. GONE!!! Big fenced areas that have hunting pressure are probably tougher.