Thats not an enclosure? I thought since those bears were playing with barrels/toys and those dudes were strung up on a tower thing it was some kind of attraction where you get to kill bears in captivity. Obviously I've misunderstood something.
As Boogie said, it's not all walking through the woods and running your prey down. They put items out that they knew the bears would be attracted to out of curiosity. Deer hunters use salt licks. Duck hunters use blinds by ponds and marshes.
For me, it's only an issue if they're only hunting for sport and not the meat. Otherwise, that bear lived a good life. He was born in the forest, raised in the forest, lived a good life there, a superior predator took him down, and now he's on somebody's dinner plate. This is the natural order of things. If that hunter hadn't killed it, something else would have.
If you want to feel bad for animals, go to a farm where they raise mass amounts of cattle or chicken for slaughter. They're in cages most of their lives, they're fed supplements to make them grow fat rapidly, and they're butchered one by one on an assembly line.
Living in Kentucky, I've been around several cattle farms and I can tell you that they're "beautiful creatures" just like those bears. Albeit, less intelligent, but no less deserving of life. I can bet good money that you didn't cry when you ate that burger last week for the cow it came from either.