We used those extensively when we wrapped owner contracts ?  

I have three properties in AR now, and as of about four months ago, two of them were vacant despite having two-year contracts on the properties.

Utilized a low down payment loan, maxed seller credit, tax proration and closed on the 1st of the month to maximize my cash and acquire this property What was the outcome?

Do that before you spend any energy trying to kick him out.If he hasn't paid rent, you can call the police and have him escorted from the property. 

I am doing owner builder so hiring subs for each job.

Are you talking about house hacking yourself, and using it as a co-living property?

Maintenance and potential repairs will also require a long-term financial plan and setting aside a contingency fund for such expenses.The steady cash flow, appreciation over time, and tax benefits can make a meaningful difference to your wealth in the long term, especially with the principal paydown on the mortgage.However, if managing the property from a distance feels too burdensome, or if you’d prefer the certainty and flexibility that comes with having less debt (especially given the high mortgage rates), selling and using the $100,000 in equity to reduce your loan for your next home may be the smarter move.

Because the property tax as a non-owner occupied property is about 3-4 times the amount of a owner occupied property.  

Is it advisable to have an account for each property?

My goal over the next two years is to buy an additional two properties.