After seeing this moped rider go the wrong side of the traffic island, in contravention of the Keep Left Arrow, I reported the rider to the Police.
I was advised that "After reviewing the evidence provided, it has been determined that the best course of action in this case is to send the owner/keeper an advisory for their actions, warning them of their conduct regarding their manor [SIC] of (riding/driving). A record of the incident will be kept within this office for future reference."