Here is the idea with the ICBC Insurance & Registration papers:
1) While at the Insurance place, get a photocopy.
2) Keep the originals at home.
3) Hide the photocopied Registration / Insurance papers somewhere in your car. Only you and your family will know where they are. Therefore, when you are stopped by the Police, the papers are readilly available.
4) Only keep property in your vehicle that, if stolen, will not be missed, or expensive if needing replacement.
I won't give suggestions as where to hide them etc., as some criminals MAY be trolling this website looking for ideas.
FYI ... I can confirm that these people are working in "teams" on the river. They have cell phones and 2 way radios. One keeps an eye on you while you are on the river, while the other goes through your car. Be wary of very friendly "crackhead looking" people who want to engage you in conversation while you are on the river or either going to or from your vehicle. Oh .... also ... do you think that crackheads ride bicycles for exercise? No .... it's so they can make a quicker getaway. (Note: Many observed on the Railway Bridge Dyke last year).
Please be wary of any vigilante type action on your part. The Courts are getting (are) very soft on these people as drug addiction (Cocaine & Methamphetamine) is being thought of as more of a medical condition (due to the Mental Health deterioration), or at the very least a "nuisance crime", than a real criminal problem.