With the hair salon and the large family, it seems only fair that they would pay a larger percentage of the water bill based on assumed consumption versus the single person living in the efficiency... ie, have the salon pay 25% of the bill, 3BR 20%, other commercial 25%, and each efficiency 10%?

Thanks @Hadar Orkibi and @Carolyn Morales for valuable inputs.

If the panel has the breakers labeled, you might be able to turn it off and curb the power consumption right away.

Moral, even if he bought a house, he'd be the guy who didn't pay his taxes because paying the taxes just isn't as important to him as having his "possessions". 

@Marco Morales Thanks, this seems like a more "mainstream / normal" option, and I believe it is a good one.

A home for your own personal consumption isn't an investment, but if you had the opportunity to build equity that you or your heirs could tap into down the road, wouldn't you want to?

Moral lesson is to do your on research when investing.

The mindless consumption of formal education, will keep you on target with the masses.

Morally, ethically if not legally.

Consumption rate is about 5,000 acres/year.