In much of Texas, it is. Our county is open range. Critters run free. If someone's dog was harassing livestock, there would be a legal issue. 99% of the neighbors would handle a stray 1 of 2 ways. They either adopt them or finish them. There are simply too many to take in. Every neighbor already has 2+ dogs.
This guy just wants the county to handle the tough work. To be fair, he has 5 dogs at least 2 were strays dumped around here.
@jyoutz we do have septic requirements. That's it though.
As for property values...it's a tradeoff. The people who are interested in living out here would put less value on a place with restrictions than a place that might have poor neighbors. I can see 1 neighbor from my house.
Like with equipment, at my age, I don't care about resale value. Kids will be fine. I'd prefer they keep the place, even if only for vacations. If they sell it, they get what they get.
Fortunately, for people who like different options, Texas is big and they are free to live in a city or a more restrictive county, should they choose.