Is it ok for the police to manufacture evidence and get away with it?

For my rentals I've been using "premium grout" (each manufacturer has a different name for it)  I like Mapei Flexcolor CQ. 

My day to day work since 2012 was in product manufacturing and importing.

I'm currently working with City here in Ca. to develope Infill highest best use properties utilizing Green Manufacturers of Panelized homes.

That being said, I would like any criticism and comments regarding this deal.The specs are:- $1,700,000 manufactured/mobile home park- 63 units/spaces renting for average $305/month- 4 houses renting for $600/month- Parking income, $670/month- Laundry Income, $330/monthThese are estimates, of course, but assuming these numbers to be correct, monthly income would be $22,615.If I put 10% down ($170,000), that leaves $1,530,000 to be financed.

And 18inch models aren't made by too many manufacturers either.

I have never heard of a "Pre Manufactured" home.

Is it a farm area or tourist area, manufacturing, retail, etc.?

Brothers window is just a generic name for their windows, they are not manufactured by Brothers. 

Niagara Falls and Schenectady are very similar cities, that had a robust manufacturing past but today have fallen on hard times and struggle with job loss and a declining population.