Buying lots throught Dallas-FW metroplex

[Bab Adetiba]

For an investor, what can be expected in terms of cash flow in a small town? Dallas Ft Worth is crazy hot but  I am visiting Waxahachie, town of < 35,000, where we (my team) plan to build single families. This small town has a bunch of 5000-6000 sqft lots for decent prices. I am not finding much success in Dallas with lots that fit my criteria.

Also, I don't see much discussion on BP about buying lots and home building. Does anyone specialize in buying lots or construction loans and financing construction in Dallas or otherwise?