David, are you building it or are you repurposing an existing building?  

Repurposing old elephants intrigues me.Then I immediately went to liability risk. 

I have also rented parking to exotic and classic cars guys long term.

Kitchen countertopsGranite is a classic provided you seal it in case someone spills red wine. 

It's your classic, "jack of all trades, master of none."

Areas like Northside which were long neglected are starting to see the classic gentrification that's making the area great again and RE prices rise.

I also have roughly 150k in a retirement account (separate from my 401k) that I can re-purpose to real estate if the numbers make sense.

Nicolas Cage classic movie haha, Market rent is about $2,200 per one of the units (under market rent), second around $3,000K or more per unit, and Airbnb only is making $75K a year, I know it's tough to cash flow, however, the idea is to negotiate the price and pay less than $2M, it is in located in a prime area, good for vacation rentals. 

Also surprisingly building new in some ways can be easier than re-purposing existing space, there's no existing structure to hold up or concrete to break through to run your new lines.

Using the classic car example, I am going to put mine in your driveway.