Let me explain something to y'all not from Texas. Water and electricity from alternate means...there ain't any! You can't drill for water, cause it just ain't there. You'll have to truck it in like in Arizona and Nevada. Electricty, well, you either have a generator or solar units.
Just a scam. Check out some of that land for sale on ebay, better deals for the acreage, same problem.
You want a place to bug out, check out Louisiana, East Texas, Arkansas. At least you can usually get electricty and water, and it's really not that much more expensive.
BTW, I've already got mine.