With regard to clause 2 of your bill, section 254 of the code would be amending by adding proposed subsection 254(1.1), which says that you'd be able to allow police officers to collect “ambient air” from anyone if the officers have “reasonable grounds to believe” that the person had been operating a motor vehicle or even had care and control of a motor vehicle in the preceding three hours. Police officers suspecting that somebody had been driving could go up to the person and put this device within six inches of that person's mouth and determine whether that person had been drinking, even if they weren't in a vehicle, for example, if they were out at a restaurant.
On October 18th, 2016. See this statement in context.