Questão jurídica principal
Whether the federal court could enter into the appeal as a constitutional complaint instead of an inadmissible administrative-law appeal.
Decisão extraída
The administrative-law appeal was inadmissible, but the filing was treated as a constitutional complaint because the challenge concerned a cantonal minimum tax not covered by tax harmonization.
Fundamentação extraída
Cantonal minimum tax on real estate is outside the Tax Harmonization Act; the submission met the reasoning requirements for a constitutional complaint.