For what you are going to do my advice would be:
Buy a TT and a truck capable and safe enough to tow the TT. Do a search on the "towing" forum of this site. PLENTY of good info on ~~Can my truck tow this?~~.
Leaving a MH sit for long periods of time is just simply not good for them it's a vehicle with a motor, trans, exhaust etc that just deteriorate when left sitting. And it WILL sit if you are towing a car to use.
AND
The exit strategy is better with a TT than it is for trying to unload a used MH. You can sell the TT and still have a nice truck to drive.
Just my
Good Luck!
We must be willing to get rid of the life we've planned,
so as to have the life that is waiting for us.