I can just about conceive existing property values someplace like in the video above. 

You could conceivably enter some kind of flip situation using the HELOC and then cash-out refi to repay the HELOC after 6 months.  

Mike, you're going to have some issues since CFD/Land contracts are not smiled upon in Texas, you screwed up by doing the land contract in the first place.Servicers are national, you don't need someone in your state.Most likely, you will need an attorney to go to foreclosure.If you have a quit claim deed, I suggest you not use it as you'll be circumventing foreclosure laws in all states.Search, "cash for keys" see if they will walk away.If your contract was illegally conceived you're probably up a creek without a paddle.See an attorney, most likely, you have a mess. :) Edited, BTW, installment contracts in default are already "voided" as the agreement terminates.

In KC, you can call and see who's name the utilities are in, so a bank could conceivably do it that way.

What ever the mind conceives and believe it achieves

We have people from around the world, and in every conceivable niche of the market. 

@Joe Cummings  - it is conceivable that since the two breakers were not tied together, that one could trip independent of the other and thus leave the system being powered at too low of a voltage.

Somethings to consider:My buddy who also flips homes went thru the training to become an agent with the same intentions to conceivably obtain a better edge over fellow investors.

I'm sure Bigger Pockets will be of help to you, it's a terrific resource in just about every conceivable way. 

We also have the inexperienced who can't define an installment contract who attempt to contradict others who can, attempting to apply logic to financing regulations or regulatory matters in order to push their marketing agenda of ill conceived ideas.