They did something similar on Hope Hollow Rd near Grayson High School, trying to keep kids from driving stupid going to and from school..... not as extreme as this though..... On the plus side, I can see this contraption catching lots of drunk drivers
That looks like fun until you get stuck behind some poos that is scared to hit the sides and goes through at like 2 miles an hour.
It looks like any US-Mexico border crossing to me. Without the cameras, detectors, sensors, border police,.....and people trying to sell you Virgen de Guadalupe statuettes.