Best bet is to establish a heloc if you intend to borrow funds short term.

You didn't provide the numbers, but I'll bet you have a lower ROE than the interest on a a 10-year treasury note. 

I bet you saved $2,000.

His story, if true, indicates the tenants have no respect for the property owner, his rights, or his desires.If I were a betting man, I would bet money that they are dragging their feet because their rent is well below market.

I bet a lot of people have RVs and I know for a fact there’s a ton of boat owners. 

Figure out your “why” as to what your  cash flow problem is and I bet you will want to keep them!  

I'll bet you would dig thru 1000 properties if there are that many to find a decent OTC deal in Texas. 

You can do it yourself, but the best bet is usually contacting a vending machine company. 

Generally best bet is to be able to do significant portfolios at a time and try to bundle at least 8-10 of these in one blanket loan

It was inspected as a duplex, and I'd bet it'll be appraised as a duplex as well (basically removing the oven gives the appraiser plausible deniability), which could create value issues and impact your DTI if you need to use rental income to qualify.