It’s a great attraction for tourists.

The right realtor will attract these programs/lenders because they want her/his referrals. 

The key is finding the right neighborhood which has the tenants you want to attract and knowing the short term and long term work the property will need.

That's one of the reasons the space is so attractive to most investors.Understand this is a retail business and there are nuances and tricks of the trade but its not an overly complicated business.

I've seen some companies charge a lower management fee that appears attractive, but use repair as a major profit center that more than makes up for the lower management fee.

As mentioned by @Rachel H. small parks like you mentioned will likely attract smaller individual investors or Mom&Pop. 

Provide something of value that will attract the investors to you and stay consistent with it. 

You'll want to find the balance between it being rentable and between it attracting riffraff.  

Almost everyone is asking for advice, be specific and actually attract advice from people who might know something about that specific topic.

Sure I might be able to sell it for a lot more many years down the line but until than I’ll be receiving low payments and lots of tenant phone calls - why would that be attractive?