Questione giuridica chiave
Whether the disciplinary matter should be judged under the former Lucerne cantonal lawyer act or the later Federal Lawyers Act.
Decisione estratta
The cantonal law had to be applied because the federal act was not the milder law in the concrete case.
Motivazione estratta
The alleged conduct would be disciplinarily punishable under both regimes, but the federal act was not more favorable because the relevant sanction framework, especially the higher maximum fine, was not milder in the concrete circumstances.