But I did have friends who stayed in some of the many cabins in the area (many even dry cabins).

I left work, pick up a pump, and sat in her basement until it was completely dry, then called in the HVAC guy the next day.  

I'm just thinking there is no way that they would be able to wash/dry everything in the amount of time they are there.

If you exceed into true multifamily classification (5+) the options will dry up.

You will need to make sure there are smoke detectors and a couple other minor inspections items.Of course, you need good walls, and a dry area so it isn't a wet mess...If you want details, give me a shout.

If you do the rental will you have enough dry powder for the next deal you want to do?  

I plan to build that up to $108K, though the additional $54K would be used to purchase properties all cash and refinance back out (currently I have a bunch of lines of credit I do this with, but since that is not my own money, it could dry up without much notice).

Here  in NC that goes through small claims court and they are fairly cut and dry so they are pretty smooth once you get in front of the judge. 

They can spray foam from the interior and patch all the dry wall but this is more messy. 

I have a few suggestions.Test for asbestos in insulation, dry wall, siding and linoleum tiles.