What all can you do with a old school bus?

I've always dreamed of buying a school bus and making it into a RV camper. Well the nearby high school is having a auction to get rid of a bunch of stuff. Computers, desk, office equipment, kitchen equipment, etc, etc, and a school bus. The last time I went to the school auction they had 2 buses and both went for only around $200. each. They both was in running order but high mileage.

Well what if any ideals could you do with a school bus? I've also thought about buying one and remodel it into a commercial kitchen for my wife to use. I would park it and put it up on blocks if I done this.

Or, park it on a leased hunting land and make a hunting lodge out of it.