It is indeed a nice shelter. Showers/restrooms, grill, etc. Tiedowns are on grass. Only down side is there is a helicopter EMS outfit adjacent, so some chance of rotor wash....so just tie the plane down. But, the tiedown area is very sheltered.
Send me a PM and if I'm in town then, I'll hook up. Rental cars are available down the road a piece at the terminal as well.
KBZN is indeed a nice airport. If you have big tires, many of us forgo the use of the turf runway, which is a long taxi from the shelter and back hangars, and just land in the grass next to Runway 03. If you plan to do so, just inform tower you want to land in the grass next to 03. They'll inform you that landing there is at your own risk. They can't legally "clear you" to land there, but they have no problem with it. The shelter is a short taxi from there.
MTV