Exactly.
So there are no provisions creating a criminal offence in the Criminal Code for the possession of alcohol in any part of a vehicle, knowingly, if I use the expression? There's nothing that says that “Everyone commits an offence who operates a motor vehicle or vessel or operates or assists in the operation of an aircraft or railway equipment or has the care or control of a motor vehicle, a vessel, an aircraft or railway equipment, whether it is in motion or not, while knowingly and without lawful excuse having in his or her possession, or in any part of the vehicle, vessel, aircraft or railway equipment” alcohol? There's nothing like that in the Criminal Code, according to what you've said, for drugs. You've already got the Controlled Drugs and Substances Act.
Why then does clause 2 amend section 253 by adding proposed subsection 253.1(1)?