Loopnet can help with this but you will pay top dollar.I would build strong relationships with brokers, go to your local meetups, and cold call. 

WHEDA is not a strong chice. 

Look are some of the parts of DFW that are having strong job growth.

But, I also am of the opinion that if there is a strong rental market, and the company feels comfortable tailoring a rent guarantee based on the company’s tracked performance in the past, it can help the investor sleep at night.

With our job growth and low unemployment rates compared to other markets ours is pretty strong for buy and holds not to mention your money goes further here than in most states.

Keeping that track record/reputation strong is so vital to a sponsor's continual growth. 

Very strong REIA in your area.

These types of businesses may have what is considered credit type tenants that have a strong financial statement, experience, business plan, bank references and haves signed the lease as a corporation and with a personal guarantee, etc...

BUT I just want to make sure I have a strong defense for emergencies.

For single tenant net lease the type of tenant available and market cap rates can vary by state and then location (rural, weak suburban, strong suburban, urban core).