Free boat as really cheap housing?
Has anyone else thought of getting their hands on a free boat, buying some cheap land (It's apparently not hard to get 5 acres in deserty parts of America for $5000 or even less) and burying the boat in the ground up to the waterline? You could use solar for power, and if your boat was a sailboat, you could probably rig a windmill to the mast to generate more electricity.
Any thoughts on the practicality of doing this? Could you just dig a hole and bury the boat, or would it need some sort of framework to support it properly? Would transporting the boat to your land be too expensive to be worth it?