No, you don't. You only think you want bears. Two of the other families on our road in Nevada have had bears try to enter their houses. They were able to repel them by shooting a slug tgun into the ground immediately in front of the bear. Australians aren't allowed to have the sorts of weapons we use to scare off bears. Bears will wander right into houses and destroy things. Black bears will attack people with the specific purpose of eating them; unlike grizzlies, most black bear attacks on people aren't territorial or defensive, but are because they are very aware that we are made of meat.
My father's cousin was almost eaten by a bear. He was herding sheep when he noticed a hungry spring bear (just out of winter den, and very hungry) stalking his stock. He decided to go and try to repel it before it ate his sheep - or if required, to kill it so he could preserve his flock and continue to support his family. Whie he was still at a considerabel distance, the bear decided to charge the horse. Bears are very fast, especially running uphill. The horse decided to reverse ends and leave the area at a high rate of speed. My father's cousin and the horse disagreed on direction, and my father's cousin wound up on the ground, fortunately still holding his saddle carbine. The bear bit down on the end of the barrel, and actually reached the wood portion of the stock. My dad's cousin pulled the trigger.
One of the problems we have is that people move out to our area in Nevada, and do stupid things. They have large dogs, so they put in large dog doors. Bears love large dog doors. Bears can smell food in your house. Bears break into houses and eat soap and deodorant from the bathroom, as well as demolishing kitchens. Bears don't neatly open cupboards; they often simply rip them off the walls.
No, you don't want bears.