Based on a gut check (checking the town population + location on google maps), this may be the case. 

Quote from @Ben Trageser: I would recommend calling the zoning department of the town and asking.

I recently purchased my first investment property and am now focused on exploring opportunities in the Kansas City multifamily market for my next acquisition.Kansas City holds a special place in my heart—my family is from KCK, and I’ve always had strong ties to the area.

I’ve found success by networking at local meetups, connecting with real estate agents, and exploring online platforms to discover these opportunities.

I’m exploring emerging areas like San Antonio, Houston, Austin and Dallas.

ya I got totally home runned on a 40 lot development I was doing just north of town was in the county but the polictics are the same. 

I've been investing in some mixed use in very small towns for past 5-10 years. populations of 1000 - 1500, 8000, 16000 etc.

If you do more than one unit this way make sure you don't need a boarding house license in your town. 

Next time I am in town I will stop by and check out your work.

Killeen is a good cash flow market, but you have to buy in the right area and also time your tenant turnover to the Permanent Change of Station (PCS) season since it is predominately military town