Havent got a wdw one but a Paris one. At the top of main street to the right there is a little shop, if you stand by that and listen carefully you can hear the upstairs residents using the bathroom.
You can also walk from the beginning of main street to adventureland undercover.
Ok, I guess ours is to avoid bus transportation if at all possible. We try to think of ways to use the monorail, boats, and good old feet to get where we want to go. In some of our stays not so easy to do. Animal Kingdom is a bit out of the way as well as CBR.