They are hoping to sell this land to purchase different land and would like to eliminate a taxable event.

Businesses goal is profit and in the form of STVRs it is net cash flow.A STVR building/ home is not much different than a business like Walgreens triple net leasing a building.

You can try to negotiate something different after the sale, but the tenant must agree.

Im actually just finishing up on an ADU down the road at a different property so that may be a good indication if I can finish it quick enough to see resultsI also was thinking of making the barn a combination of both and make it like a bar themed loft for a guys / bachelor trip and build the simulator in with the living room as it can double as a projector type screen for netflix ect. 

Areas are different obviously but I'm just looking for opinions before I make the move.

This was great for me because I knew the US property market was a totally different beast to our Aussie market, and although I was getting myself educated in the differences, having a fellow Aussie on the ground would be very helpful.

Their initial setup is quite a bit different from Stessa.

My local Goosehead rep,  looks across all the agencies to find the best vacancy insurance for me, then flips it to a different company as soon as I get a tenant in it.

There are a lot of variables to take into account and a pro will know how to give you the best estimate of what the home will rent for, especially in different kinds of market environments. 

But my calculation reports show that as the years go on, the return rate growth is rapid, at the same time that equity buildup is the same..specifically after year 10.