issued guidance saying that you can use LLCs if you get approved to do so.

Every adult must be screened and approved, period.Here's a detailed guide on how to screen applicants: Application Screening Guide

All residents but the smokers have lost use of their balconies and keep windows closed now.

Is this in northeast OKC?

We used his money as the down payment and to fix up the properties.

However I look at this to get insight.

Quote from @Frank Nguyen: Frank, this is a common tactic.

You would typically use a lawyer to set this up for you.

I think their logic was that a family with 12 people (parents and 10 boy children) would have difficulty finding a suitable house with say 6 bedrooms.In addition to the Federal guideline, some local ordinances address occupants both tenants and owners. 

Use the magnifying glass on Puerto Rico.