If you want some criteria to pay attention to I would suggest to use your "I'd be down to live/move here" list as a base and then evaluate the market metrics to see if it's a strong investment opportunity.

I'd suggest that you drop by a police department and ask them, especially if they have a community officer.  

As someone with vast rental experience in Austin, TX (and a resident of Dayton), I would suggest really conducting a PFS (Personal Financial Statement) ahead of time - if not already done - in order to better assess your purchasing capabilities, then we can dive deeper into the creative methods.Connect with me to discuss when it would be a good time to talk.

However they have websites, BP Profiles and social media suggesting years of experience and success. 

Right now it's an average of about 6.3%.Any suggestions on asking for a cap, how to incentivize without a % and any other related issues I should pay attention to?

I know this isn't the conventional way to job search but I have been firing off applications for almost a year now and haven't been hearing back so I wanted to give something else a shot. 

Keep in mind the more work they are going to be doing and the better the job, the more you will have to pay them.

My suggestion would be to call the park manager, and tell them what you are attempting to do. 

I work a fulltime job as well and make about $13000 a month after tax.

In reality, 90% of the time you can probably do as good a job if you go the DIY route on the PM side as long as you invest time to learn how to do it right.