that would be cool!
even just to get the land...then water and electric
we've lived in a tipi...and a school bus, just to try it....
cloth diapering in a bus without running water just didn't last LOL
have you seen
www.earthships.org ?
DH's dream home..LOL its built using old tires, cans and mud.
or yurts are cool if the climate is right and fairly cheap for a house...
and strawbale or rammed earth rock too...