These are generally developed in "4 plex neighborhoods". 

@Charles WorthI meant on the investors side but I did a bit of research and it looks like a big difference is that a person must be an accredited investor before being able to invest in Patch of Land.

By developing relationships with other investors who are doing the types of deals that I want to do, I get visibility of the opportunities.

Maintenance- If you are going to be a buy and hold investor or fix and flip, you will need to develop the skills and resources to make this statement untrue.  

I will find properties that I want to develop myself.

In order to do that, I'm seeking a investment mentor who can help me to increase my knowledge, who can help me to develop techniques and strategies, who can share me their experience on wholesale, flipping houses, on landlord, on residential and commercial properties, holding, etc.

So I meet them and develop a relationship then present my offer and explain why it's so low.

I mean no disrespect to others who have developed their skills and experience in acquiring properties in out of state markets.  

Develop a partnership with other types of capital partners?

I meant Columbus (Ohio).