That's correct skinnnner! As far as the previous post by gjersey, the reason is because the large high fence places are designed for proper game management to keep bad genes and people out and allow the better animals to breed in the wild and get better. If done properly and in a big acreage place, you'll never know from the way the animals that are there act that they are enclosed. A 30,000 acre ranch like I used to hunt near in Texas will not be any different to hunt deer or elk in that one without any, other than hunter numbers and total game taken are controlled for quality.