So the moral of the story is simply this.

It’s not really about the “morality”.

Without any consideration of legality, ethics, or morality, you may want to review your approach.

I hope you get the moral of the story. 

Is it wrong morally to rent to the newest person when the first person could have rented if I had posted the notice and had a police assisted entry.  

I'm a bit conflicted from a moral perspective, but determined to proceed with the eviction from a business/factual perspective....unless you can see some negative result, specifically as it relates to the medical condition.Any perspective or experience would be greatly appreciated.  

I think that giving them something productive to do keeps the morale up.I have other projects in mind, so we shall see how it goes. 

Moral:  find a realtor. 

Nine times out of ten with morally weak, silly people, it's the right choice.

If there is a local economic shock, or if interest rates ever increase, or if the general US economy and investor sentiment declines, then the cap rates will go back up and the value of their properties will drop quite a bit.So, the moral of the story is to investigate these interesting outer edge markets, but make sure you know what you are doing and get a proportionately higher risk-adjusted return.