You have to assume out-of-state visitors drop but will that be made up by people coming up from the Bay Area who don't want to get on a plane themselves?

I did one in that neighborhood, we had a nightly visitor.

They scream at us in vulgar language, use threatening language and posturing towards us in the common area and do not maintain the mandated social distance.  

You must build rapport to move to the next step in the process (site visit or make an offer site unseen).If after this you still feel uncomfortable with the lead generation side of the business then I suggest you either address your fears and overcome them OR acknowledge that is not possible (and there is nothing wrong with that).

Sharing our farm and home with visitors has been fun for us.

We also do interior safety inspections periodically just so we can get a good look at what's going on inside the property.Most of my clients are out of state and they rarely come to visit or look.

I am researching but nothing is screaming out at me currently, thus my post. 

Before you start screaming at me to not sale this property ever, let me offer some perspective.My brother is currently living there with rent of $680, which barely covers the insurance and property taxes.

Also, the local airport worked a deal with the largest travel package company in the U.K. to bring flights to Orlando- Melbourne International Airport, which will bring many European visitors, and will impact the county.

I don't know, but what you need to find out starts with a visit (or two) to the State's Section 8 site.