There nothing wrong with giving them a polite & professional response of telling them you don't give away free information and suggesting where they can start looking, especially if they are only looking for hand-outs and not bring something to the table. 

Maybe even have a meeting at the park to hand out info on how to afford a new/newer trailer.

So, when it comes to Sec 8 and landlords, I don't get the exception, except that maybe even people who don't need a handout (landlords) are perfectly willing to take one too.

This is not a handout, and loan does need to be repaid.

Some quick thoughts: cash flow is king; net worth is nice too; never step on anybody to get a better position for yourself; mindset is critical to success; there a thousand ways to make money in real estate; the school of hard knocks and lessons learned is the best education available; passive income is amazing; networks build great opportunities; there is opportunity in every market; always seek to offer value before asking for a handout; Be proactive - no excusesTHAT WAS FUN, thanks! 

But with our nation giving tax cut handouts to corporations and the ultra wealthy like like candy at a kids birthday party we collectively ARE going to have to make that up somehow, someday.

I am not looking for a hand-out but just an opportunity to pick your brain. 

they will usually have handouts on development specs etc.

For that reason, I'd go for an empty place or be prepared to hand out 30 day notices unless less you plan to update upon regular vacancies. 

From what I can tell, if you are in Vegas for work a lot, going to trade shows, meetings etc, then this could be a way to offset your travel costs.