> Existing law prohibits the department from selling the data or from making the data available to an agency that is not a law enforcement agency or an individual that is not a law enforcement officer.

Seems like the law was explicitly written to allow sharing data with other law enforcement agencies then narrowed down by Code, § 1798.90.5, subd. (f). https://codes.findlaw.com/ca/civil-code/civ-sect-1798-90-5/

Your link supports my point.

> “Public agency” means the state, any city, county, or city and county, or any agency or political subdivision of the state or a city, county, or city and county, including, but not limited to, a law enforcement agency.

Notably: Not federal. My link to the AG's memo quotes this.

Yes. I am not disagreeing with you that they have narrowed down the definition of law enforcement agency. My comment actually links to the section the AG is quoting.