These are basically the same provisions as the ones in the actual act. There is only one difference in the bill.
Imagine that a person is driving his vehicle and a police officer wants him to be screened. Screening tests can't be used in court. Currently, the police officer must be able to show that the person seems to be intoxicated in order to screen him. As we know, repeat offenders, reckless drivers and people with addiction problems are able to hide the signs.
As for what you brought up, this bill maintains the same presumptions at the police level. On the other hand, it allows police officers to be able to ask a person to show that the alcohol level is lower than the allowable limit, whether the person shows signs of being intoxicated. It will make it possible to increase the effectiveness of road blocks in a phenomenal way and will allow us to intercept people who, although they hide their intoxication, are a danger to public safety.