What is the best business bank account for out of state real estate investing?  

Main part as a licensee is disclosing license status and whatever state law requires with that specifically.

And I can start within my own network. 

But if you have properties you own you could use those as leverage and secure against those but no lender is going to give you basically an unsecured line which would attach if you win a foreclosure sale.

Hello, I own a rental house on a large lot and I'm planning to divide the lot to build a duplex for renting out.

My wife went to Kennesaw State, so very familiar with that area. 

@Dennis Carter IINot an attorney but I do not see why title insurance would cover this as there was no written agreement that was missed it was verbal - there was nothing they missed.Sounds like your best bet is to drill your own well.

On one document I received it states: "The individual (applicant) is mentally competent but due to age or physical infirmity is unable to manage his or her property and affairs effectively and, recognizing this disability, has requested a conservator's appointment"It also states the conservator is: "conservator of all assets of the individual's estate".What I'm wondering is do I need the conservator to also be the co-signer on the lease?

I assume you’re simply trying to get a regular investor loan in your own name for 50% of the value to pay off the other heir?

I dont know of any private lender (generally meaning someone personally lending their own money) who is going to roll the dice on you for nearly the same yields that they can get by just buying fixed income securities.