Personally I’d have them start saving up and get traditional financing and pay you off.

However, nothing tops in-person connection.

That generally means there is one person whose sole job is to respond to you.

Again, I posted that was my stupidity and I just need and advice from experienced person who could guide me.

STRs that I could use for personal use (family vacations) once or twice a year.  

Put an enclosure around it, heat it when necessary and  call it an indoor pool.My next personal house is just going to have a smaller pool like one of these.

I have a concern with loaning the money from the bank because I have experienced banks not wanting to loan on mobile homes and Parks.

Yeah every experienced female agent I know requires it.

Taking advice from experienced investors or real estate professionals can provide insights and guidance specific to your situation and local market.Good luck!

Be sure to get a very thorough partnership agreement done with an experienced attorney to cover what happens if capital calls aren't met, someone wants out and if someone is incapacitated or dies.