I was doing some collections at my company (not related to real eastate) (trucking), and noticed a company with an extremely old invoice still open.

Invest for the long term, and you'll win everytime.  2 of my colleagues run the Midwest Monster Program.

Will small business follow (food trucks, bars)?

You can see this all the time on trucks: 'ABC Plumbing - Specializing in remodels, baths, kitchens, tile, etc'What this means is that they are really not good at anything and desperate to take on any job just to make a few bucks.

Hi, i have 10 acres of industrial land and going to be building out muti use type of storage kind of little bit of everything, rv /boat storage / semi truck parking , and little bit of container storage   and small spaces (5k-10k sqft)  for contractor yards as well .    

Before you buy know where you can get the roof materials in Texas and truck it there as a plan, and pay contractors from out of state.Did you get an insurance quote?

RV, Boat, Truck, or Storage business owners out there!

Definitely.Trying to go OOS for your first REI deal is a bit like trying to surf a monster 100 foot wave before you've learned to swim, or trying to ski a double black diamond for your very first run. 

You got anything in trucks?

One quick solution that jumps to mind, until a bigger opportunity presents itself, would be food/coffee/beverage truck or trucks.