Mr. Jim, I can certainly see the interest, especially, if the coach is in good shape. If it has Aqua Hot, you will need to keep the fuel tank, that fuel will last you forever! Of course you will have to close the engine antifreeze loop.
You really won't need your air suspension or hydraulic legs, just put heavy duty jake stands underneath. The slides can be run manually if they are hydraulic or even electric. If the engine motor is required to run the slides, you probably could bypass that feature.
I would probably want to keep the generator too in case you lose power in a Florida Hurricane. You can bring fuel in a five gallon can as needed. The inverters will charge the house batteries, everything engine related could be parted out.
Good luck, keep us updated!
Mr. Mark