Maybe, but enforcement seems difficult. You need someone on board to identify the party and either arrest them or be a witness, and that person needs to be available to show up in court, probably many months later, or these days maybe more than a year later to testify when the person inevitably contests this by saying simply "it wasn't me". Also I think some would just pay the fine. It's GO and there's lots who could swallow the $1,000 fine, not happily, but they'll make it go away and pay out of embarrassment if actually caught.