One list to consider would be Financially Unstable.

It all depends on the current physical and financial state of the park and what makes sense. 

One of the folks got financing with Penn Financial.

At the same time, real estate has been overlooked by many traditional financial planners, who don't understand it or haven't been trained in it.

American workers are financial slaves and our education system, political system, media, financial regulatory system, tax system and financial system pretty much ensures that this will not be changing.George Carlin on the “American Dream”https://youtu.be/kJ4SSvVbhLw

The best answers for you will depend on your personal financial situation: how much you are looking to put in, how much risk you are willing to take with the money, etc..

Absentee (if your area isn't over-run with investors sending to these guys), Seniors, Financially Unstable...

What financials does the bank need?

While simultaneously building our real estate portfolio so that my brother and I can be financially free and give our families the time they truly deserve. 

Here's a sample of fine print:“Borrower shall occupy, establish, and use the Property as Borrower’s principal residence within 60 days after the execution of this Security Instrument and shall continue to occupy the Property as Borrower’s principal residence for at least one year after the date of occupancy, unless Lender otherwise agrees in writing, which consent shall not be unreasonably withheld, or unless extenuating circumstances exist which are beyond Borrower’s control.”Different lenders have different "fine print" statements that may be more grey and confusing.