I'll see your $200 and raise you....

I don't know about TX, but in NJ they have to list a code section on the ticket. These statutes are public documents. On line or library is free info.
You violated sec:___________

Maybe the subdivision is upscale neighborhood and the local LE are "encouraged" to keep shortcutters out of " off our streets"
Maybe the cops follow traffic through and hit them for failure to obey stop signs if they make rolling stiops at 4-ways in subdivisions.

I got a ticket years ago for making a u-turn in town and a car clipped me in the rear left corner. Cop wrote me a ticket for making an illegal u turn on a state highway. Tossed out because U-turns were legal on state highways.

I was guilty of carless driving, but not making an illegal U-turn. But the citation was wrong and I walked.