Work with your attorney for what is needed to insure all subcontractors get paid by the General Contractor.Make sure the insurance covers Construction period and also materials.Talk with your Commerical insurance agent and they should address the above questions with you.If this is an older facility make sure your engineering firm has covered Fire Suppression systems and any Storm pond or drainage systems. 

@Izraul Hidashi I’m not claiming to know how the entire banking system works but I feel that I have a pretty good idea.

Build a system that attracts the right audience.

I'm hoping to build a system to do a few of these a year in the same market for the next few years. 

However, a lot of concerns can be mitigated with thorough screening and background checks.For example, we look at everything from income, credit, and background data through our system.

Sad truth of our current legal system, but if you go through the eviction process and he loses all this stuff, you are in the clear. 

My “reasoning” is based on two points1- the current system of property records filing in a million different jurisdictions with expensive title searches necessary for almost every title transfer and mistakes still being made can be made much less expensive, much faster, and much more reliable through migration to some sort of “blockchain” National registry.2- Numerous investments have been divided into, and offered as tranches of the whole.  

Most cities don’t want a mobile home park in their city limits because the tenants take more money out of the tax system than they contribute.

You're going to have to go learn about that yourself.The faster you get rid of this bozo the better off the whole system will be.

Putting in place policies and systems to handle that will be key otherwise you'll always be working or at least be on-call.