There is little doubt that had the police not been walking around inside the convention people would have been smoking pot inside and selling it as well.  Violating their contractual agreement would be nothing new for pot people .  They have zero respect for any laws concerning pot , and some have boasted so to the press. They have dared the police to bust them--and boy did that backfire , as reported in the Dispatch on court cases.  A Dispatch photo even showed one law breaker smoking pot in public.  They always scream for the police to go after real criminals---which as it often turns out---is them.