But in the meantime you could move into your new primary residence converting it from your 1031 replacement from the sale of your current investment.

Tel them you sold it and then start asking them random questions that make me seem like I am totally insane

When you do that groups of people will apply, rather than random individuals.

And got a couple houses from random lines of credit from banks.

i would never tell a random person on the internet where they should live. 

Do you really want to live in a house with a bunch of random people? 

You can only play games for so long.Chances are your next door neighbor is an IRS agent and turns you in when your tenants blocks their drive or some other random event disturbing your IRS neighbor.ADU catches fire and your insurance won't cover you, because it was an illegal and unpermitted structure.The city inspector told the last guy not to build or rent it, and is now pissed and wants to make an example of you and just red tags the whole property and no one can occupy for the next 1-2-3 years while you wait for a hearing.Then when you get the hearing, "staff" recommends you tear the whole structure down, and if you still want an ADU, you can apply for a permit and rebuild it.Your tenant quits paying rent and won't move out and you can't evict them, because there is no valid lease and they're just your "roommate".Probably a dozen other bad things can happen to you when you do stuff like this. 

I randomly picked three OTC parcels in an Arizona county and did some basic research.

right now Im practicing comping 3 random tips as a newbie? 

But if you are doing AirBNB just make sure its in a seasoned market that wont have some random policy change that makes it to where you can not use the unit as a short term rental anymore.