Cheap used race car trailers. I bought one for $500 with a old sprint car in it. When ever you see one sitting stop and ask. There are 5 here now and you can keep several things plus a car in them.
Old box trucks. Buy them cheap take the box off and scrap the truck for your money back.
Good idea. The local school district (where I drive a bus) sells buses for $400 or so when they're done with them. It'd be a bit of work, but you could do what you have to to get it in there. Sell the bus for scrap when you're done.
Whatever you do, don't put your car outside! My car has been in my garage for 12 years. It wasn't a beauty, but it hasn't gotten any worse! It's been through phases. No money, so I stripped the undercoating. Slow stream of money, I did what I could to keep it progressing. Last 3 or so years, I've had enough cash to buy more substantial stuff, and now it's not too far from drivable.
My point being, if it were outside, I'da got too depressed to work on it as it rotted away.
