It may not add much but as it happens…My new build home in Las Vegas (DR Horton build) specifically says I do not have any subsurface rights.

What water source is in that area?

I have heard positive things - expect lower overall returns in exchange for them doing the work! 

I am new to the real estate game and got my foot in the door by purchasing my first property as a live in renovation.

Investment Info:Single-family residence fix & flip investment in Charleston.

Great points from @Doug Smith and some I will be leveraging in my own work.We do some "pitching" of startups to landlords and while not a 1:1 comparison we generally also leverage the credibility of the team or consultants that the startup is using to mitigate their risk. 

You wouldn't be doing an owner financing deal if you want to keep the current mortgage in place.

Then without knowing your entire financial situation I’d probably prioritize getting that paid off over putting anything in a Roth or over and above an emergency fund in a HYSA. 

However, consider calling the VA’s regional loan center or speaking with a VA-approved lender who can interpret the rules in a more specific scenario tailored for you.

If you’re able to be hands-on, I’d recommend exploring local deals or those in your home market.