You may need to have a civil engineer look at it.

If one of the partners should go through a nasty divorce, so to protect the property from being tired up in litigation; the property will be sold to the other party for half of the tax assessor value minus their half of what’s left on the loan.

Finding good tenants is very simple and in your situation you can allow him as much time as necessary for you to find a replacement tenant without having any vacancy.That approach could result in a lawsuit, or at least a complaint filed with the Department of Housing and Urban Development (HUD), Department of Justice (DOJ), or the Office for Civil Rights (OCR).

You need to speak with a lawyer or a few who specifically handle construction defect litigation.

Its sad but true, look for the DISD schools with Civil War generals.  

@Erik Hanson I'm a real estate investor and litigator here in Las Vegas and I wouldn't mind giving you some suggestions if you want to direct message me.  

I'm a Civil Engineer by trade and we currently live in East County San Diego, California.

If you end up needing to subdivide the lot, then you will need to get a civil engineer involved before the architect.

When (not if), they damage your property, have attorney file a civil lawsuit against the lessee for any damages occurred from violating his lease agreement as well as a suit against the squatters.

Sometimes a letter from your attorney will pursuade the new executor without litigation.