Find your local REIA and start attending and find the Realtors there to build friendships with. 

I found this deal from being a local.

I can feel that you have embraced the move and change. if you want to meet some local investors there is a meet-up next Tuesday. it's posted in the classifieds.

Local real estate agents are saying open it up still as the opening seems too small and makes the space feel cramped. 

Also, local meetups are a great way to meet local investors!

@Shawn McCormick is local to the area and can share some of his experiences. 

I'll just add a local perspective: North Atlanta ie city, Sandy Springs, or Alpharetta?

As always, DYOR (Do Your Own Research) The area has a mix of stable, long-term residents and rental demand—especially with Section 8 tenants—but it does vary block-by-block.Key things to consider are Rental Demand, Property Condition and Management (a local property manager can help navigate tenant screening and city requirements)It’s not as bad as the headlines make it seem, but success here depends on buying right and the right property manager.

Finding a potential lot won’t be hard but getting a local municipality to give you the green light to build an MHP is going to be next to impossible.

Try talking to local banks who want to do business with you.