I recently signed up for BP and found the calculators on this site to be very helpful.  

Through my studies, I met my current employer, who owns a construction company where I serve as the Sales Director.

I would also look at the availability of public water and public sewer, if not at the site how far away are those services.

Ask to see the approved final site plan for the first phase.

You can't satisfy everyone but you should aim to serve.

Attorney served the court paper to the tenant.

However, I do work for a property management company that serves from Wilmington up to Jacksonville.

As far as benefit to the seller goes, @Matthew Paul I think you are probably right on the money and regardless of whether they would have preferred to stay in this house rather than move, it is likely providing them some excellent cash flow; and I'd be hard-pressed to come up with a deal that serves both parties better than the current situation. 

Coghill they are trying to take care of several things:1) Approval to access credit reportsA video tour of my home office (required by the credit repository to show security, so access to office & computers is limited to avoid data theft)Credit checks on me and my partner (required by the credit repository to make sure you are not criminals looking to steal others' data)Copies of the deeds for every property we own (required by the credit repository to confirm you aren't just self-serving)A copy of my partner’s home lease and utility bills (required by the credit repository to prove his legal address, so they can pursue him criminally if he steals data)Business phone bills (required by the credit repository to prove an actual business)2) Approval to use banking ACH system to accept tenant payments and pay ownersBusiness phone bills (required by banking industry to prove business legitimacy)A signed letter from the bank verifying our accounts (to prove legitimate business banking accounts.

In my opinion, making an offer site unseen is not a risk.