So, let's try some local real estate meetup groups.

We all invest in real estate in order to make money, and keep in mind that someone who can only afford to live in a mobile home and seller-finance to buy the land is probably tight on funds. 

Anyone with success setting up and then investing in real estate via an LLC/IRA? 

Quote from @Breland Clark: I would like to know more about developing land and subdivisions for new builds and apartment buildings. talk to the land development arms in your city or state.

Does anyone have any experience with his company and is willing to share their thoughts?

It's an amazing place to learn and grow in real estate.

Is it possible to keep my land loan out of it to keep the total cost low?

Meaning, if you take the money only, you would have depreciation recapture from your cost basis up to the original purchase price of the building (not including the land cost because it wasn't depreciable), plus a capital gain up to the insurance proceeds.Hope this makes sense. 

Does anyone have a real estate attorney recommendation to review a property management lease?

To thrive in real estate investing, you must maintain a firm grip on your finances.