Without having another deal in mind, it is truly impossible to concretely answer your question.

Have an expert look at it.I understand that you want to avoid setting untreated wood directly on concrete because the concrete attracts moisture that rots the wood. 

The village the current deal is located in has several zoning ordinances which they claim prevent the park owner from replacing current trailers with newer, or from adding MH's to the two open concrete pads.

I am passionately convinced that concrete printing is the future of residential construction, especially here in the south.

Draining in a bathtub is not code compliant.

Do you have the option of removing the concrete where the driveway and carport are and relaying it within your boundaries?

Make sure you’re approachable and responsive to tenant concerns to foster a good landlord-tenant relationship.Legal and Compliance Issues: Familiarize yourself with local landlord-tenant laws and ensure that you’re compliant with all regulations.

They can handle everything from tenant screening to property maintenance and making sure you’re compliant with all the regulations.

I had always operated in a manner fully compliant with current direction, have clear disclosure, conversations and written defined contracts with buyers detailing exactly what comissions would be and how they'd work out, etc etc. 

We invest in the Milwaukee suburbs and most of these driveways are 60-70 years old, which is a good life for a concrete driveway.