Otherwise, a Class C or D tenant will ruin much of the work you've already done.

Do they feel any pity for the live’s they’ve ruined?

The real play here might just be to take a step back and evaluate if this deal is going to actually set you up, or ruin you financially. 

A bad borrower can ruin even a good deal.

@Andrew Syrios Tulum  ruins of course and if you can make it Akumal to see the giant turtles eat under the sea!!

Some items considering:- Chichen Itza- Swimming in cenote Ik Kil- Valladolid Centro- Las Coloradas- Izamal- Akumal beach- Shopping in Playa del Carmen- Tulum Ruins- Cenote Dos Ojos- Xplor- Parque Nacional de los Arrecifes (cozumel island)Have not yet looked into transportation or lodging for period outside the conference dates.  

@Pat Aboukhaled wife & I have thought this would be a great use of failing malls for affordable housing.Unfortunately, as @Greg Scott points out, many people take the path of least resistance, which can ruin the idea.So, you'd want security cameras and maybe even security guards to hold residents accountable. 

This would ruin any of our chances to take advantage of a 'first-time home buyer' program, correct? 

All of those things came in, killed people, ruined lives, and devalued properties without regard to boarder policies one way or another.

So, I guess charge them for the light fixture if its ruined.