Its how he does business.

Definitions - Commercial Vehicle - NC DPS definition - Vehicles with a GVWR of 10,001 lbs. or more used as part of a business (including a non-profit organization) and crosses state lines, are considered commercial motor vehicles for purposes of most of the safety regulations.

Which will bring plenty of other investors and general business to the area.

If you haven’t educated yourself on general investment strategy, then I would say that you likely haven’t maximized your personal business either.

Among other things I'd report this tenants "side line" business to her Section 8 caseworker.Gail

A line of credit can also be a useful tool to supplement your business.

I’m ending our business agreement but have not been compensated for charges for services and goods not provided.

Many expenses become business expenses.  

- Does the title and business need to be in an LLC or can just the business be in an LLC?

You’re building up an asset that you can use for buying other assets.I use this strategy with business owners quite a bit who’ve maxed out their retirement accounts.Leverage, leverage, leverage!