The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood, who strives valiantly, who errs and comes up short again and again, because there is no effort without error or shortcoming, but who knows the great enthusiasms, the great devotions, who spends himself in a worthy cause; who, at the best, knows, in the end, the triumph of high achievement, and who, at the worst, if he fails, at least he fails while daring greatly, so that his place shall never be with those cold and timid souls who knew neither victory nor defeat.”

I'm targeting single family residences at this time, however, I'm open to anything that offers true asset value, cash flows, and ultimately a revenue stream.

Instead, it will get locked up into a lender-controlled account and using it to save your a$$ will be somewhat like squeezing blood out of a rock. 

Dave Ramsey's blood pressure would be very high right now. 

Have you considered eXp Realty that also offers stock, health care and alternative revenue streams? 

For a reliable passive income stream, the property must be continuously occupied by a reliable tenant.

And there will be other phases where you'll be waiting around on a permit, your subs, or an inspector.I've chosen to fill the down time with other "side hustles" that have the potential to turn into big income streams. 

It's a nice income stream as a property owner when you lease the land but have the structure owned by a national billboard company.

There are always a steady stream of renters, but with that comes competition.

Then in the long run, you can utilize it as an tax-free income stream to supplement your REI.