Also check for any environmental issues: lead, radon, buried oil tanks, old gas tanks, asbestos, meth lab, etc... 

For a generator to be capable of even just sustaining itself (not providing power to any external elements), it would have to achieve perpetual motion.

Well said, there were a few other design elements that did not make the post.  

I recently turned down a scholarship for a paid masters program in Ecological Restoration (I'm an Environmental Scientist by trade).

From what I've read, Turnkey Companies lack this essential element.

@Julia Vang Hart Make you to get several bid proposals and consider elements such as: inspections, how late fees are split, vendor mark-ups, and lease renewals.If you need help, please let me know.

When dealing with a seller you will need to obtain:-Current Rent Roll-2-3 years of Profit and Loss StatementsThese are the two most basic elements in beginning to "pre underwrite" a loan for multifamily. 

What oil containment systems should my bank and i be looking for to make sure this oil is being properly controlled and not turning into an environmental problem.Thank you

Learn all the key elements and how you get them. 

There are a lot of moving parts and elements that are out of your control in that scenario as other people have eluded to in their responses here.