Question juridique clé
Whether the public-law appeal against the cantonal law was admissible despite the applicant's lack of personal standing.
Solution extraite
The applicant lacked standing because he showed no sufficiently probable personal legal interest affected by the immunity rule.
Motifs extraits
A virtual future election to one of the affected offices was too remote; as a potential complainant he had no right to prosecute, and oversight rules confer no individual rights.