So a hot tub that is strategically placed to take advantage of the views and  conveniently located is important.

I have not spoke with a lawyer yet as they all seem to be conveniently on vacation or not taking clients.

A copy of that letter put in with your offer package might give owner a comfort factor knowing you will be able to close.Another thing you might do is find a convenient location for your office and have minimum distractions.  

Then, in the lease, be sure to specify that the units are there solely for the tenant's convenience and that NO portion of the monthly rent is attributable to those appliances.

In addition, nicer campgrounds can be expensive and you won't always get the money you put into an RV or camper out of it when you go to sell.Unless your parents have facilities for dumping black and grey waste, and convenient, more or less permanent power hookups (at least 50 amps) you will likely end up at a campground paying some rent.

This is a property we acquired a year ago, it's a fix-upper in a conveniently located neighborhood, the project took much longer than we anticipated, and with a quite a bit of budget overrun as well.

Your original post is deleted... how convenient.  

I wouldn’t do it this deposit is there to protect you not for the convenience  of the tenant to use as last months rent.  

While this can't be used for any official notices this is just the most convenient way I have and works for now. 

Convenient payment solution with traceability In most situation, you would use CC as your recurring expenses that you can pay it off on your monthly income/cashflow.Fixed LiabilityFor mortgage debt that has a long term maturity (25-30years), it helps to alleviate your cash outlay if you use it right.