Key legal question
Whether the appellant had a legally protected interest to challenge the cantonal judgment
Extracted holding
He had no legally protected interest because he had been acquitted, not sanctioned, and not burdened with costs.
Extracted reasoning
For standing under Art. 81 para. 1 lit. b BGG, only the operative part matters, not the reasoning. Since the dispositive part did not adversely affect him, the appeal could not be heard.