Some of the really old homes have them and they really do work at providing some airflow and extending minimizing the need for heat and air in the spring and fall.  

Your goal as a landlord is to have it rented, so why waste your money on a lawyer, focus on getting it rented and putting a more stable situation in there.One of my favorite quotes..

Let's say you have good credit and minimal outstanding debt.

More like $40.Portland bills around 1.5 cents a gallon coming in, then 3 times that as "waste water" going out.

You should be able to find a lender, it might take a few calls and possibly a wasted appraisal fee or two.

We're happy to help you achieve your design and performance goals if you build ground up, rehab a shell, or minimally modify an existing property.

You can sue whomever you want, but I personally think you are wasting your time. http://wiseinsurancegroup.com/impact-a-claim-has-on-a-texas-home-insurance-policy/

Though you'd perhaps have to pay about $27k in negative cash flow worst case over the next 9 years ($250/month neg. cash flow x 12 months x 9 years), this money isn't wasted - a large majority of it is paying down what's left on your mortgage on an income producing asset.

(Offer your house furnished for +$$) I stay aware of local market rental rates so I minimize vacancy.

That can be copied a given to the owner and make them more comfortable with your ability to close.Another thing you should consider selecting an office for its convenient location and have a minimal of distractions.