It would need to be rated per the Code of your jurisdiction, usually 3/4 hr or 1.5 hr depending on the rating necessary for the separating wall assembly 1 hr vs 2 hrs.

During the pendency and term of this contract, Seller shall not change any existing lease, enter into any new lease or make any substantial alterations or repairs without the consent of the Buyer.

Recently after over a year of succesful payments a tenant payment was reversed for insufficient funds, according to buildiums (R01) return code, but they are certain the funds were available.

We have Hospitable setup to automatically send messages to our cleaners for new bookings, cancellations, and alterations. 

These are professionals with additional training and a stricter code of ethics.

As I may not be a CPA, I do my own taxes and consider myself slightly above an average persons knowledge when it comes to the tax code.

Check your landlord tenant code on what is allowable by code. 

I drafted a lease agreement using other agreements and looked up some things from the Ohio revised code.

You might get it look good, but if you have no permits it might not be safe or up to code and might make the house hard to sell down the road.

I dont think it is, @Melanie Baldridge feel free to jump in but foreign assets like this usually follow the tax code from that country.