Kernrechtsfrage
Whether service of the inheritance tax objection decision on the designated representative was valid.
Extrahierter Entscheid
Service on the representative was valid because the authorities could rely on an implied power of attorney created by the parties' conduct.
Extrahierte Begründung
The representative had acted throughout the proceedings, drafted the objection, attended meetings, and was never challenged as to authority; under cantonal law and good faith, implied representation and service to the representative were permissible.