OK....I voted probably not. But I have and do continue to hunt high fenced ranches. Sorry... I know what it is, it's food, a trophy and a vacation. I don't make any assumptions that it's wilderness hunting though sometimes it can be difficult, especially on large properties of 1,000 acres or more. Please see my thread in the Hunting section under, "How important are trophies to you?"
If I knew the hog, deer, etc was a family pet....I would not shoot it (although what's the chances of the owner telling you the truth???) On the other hand, if a preserve has a big something or other, and it was large enough (1,000 acres) and the price was right and it was a real mountable trophy and it was edible....sure.
Here's an example. Last year I shot a buffalo in Vermont. Lot'sa guys said...go to N. Dakota for a REAL buffalo hunt....what are you kid'n me....what the hell's a real buffalo hunt? Fly to ND from MA (TSA hassle ), rent car, drive for a few hours, pay for what, two nights lodging, get in pick-up, drive out to the prairie, shoot'm buffalo, winch onto back of pick-up, bring to butcher, pay butcher, buy guide dinner, pay for hunt with tip, drive back to airport, pay for car rental, TSA hassle, pay to ship back to Boston, etc, etc, etc. Rather than drive to VT, stay in nice lodge, look for buffalo on foot for several hours, shoot buffalo from herd of 70 head, head back to lodge for Guinness, dinner , pick up butchered buffalo next morning, drive home....call everyone you know and ask if they want meat (no room in freezer). Cost for VT hunt much less than 3k and very relaxing to boot.
Kinda silly...but...high fence hunting is what it is and in my mind, if you are going to eat it and mount it...it isn't much different than buying it at a store, or a farm and at least I can get away from my damn computer and no...it isn't hunting...anymore than the huge numbers of mulies I saw while hunting them in montana, or the deer and turkey that come into my backyard almost daily , or the nearly 100 woodland caribou I saw while hunting them in Newfi, or the dozens of bears I've seen coming into a bait, or the ..........