If you are respectful to hunters and the environment I guess you don't have anything to worry about. The land I hunt is ridden with trash and four wheeler trails. When I started hunting it was pretty much unaffected by human trafic. It is just sad that no matter how far you walk these days you can't escape litter. I too own a four wheeler but can't enjoy hunting and the outdoors when everything flys by at 20 miles per hour. It seems to me that the end result is a dead animal not a good hunting experience. Alot can happen from the truck/camp to your hunting location.