Question juridique clé
Whether the Federal Court had jurisdiction over the municipality's public-law complaint against the Aargau government's order.
Solution extraite
The complaint raised no violation of constitutional rights, federal law, concordats, or treaties, so the Federal Court could not review it as a state-law complaint.
Motifs extraits
Art. 59 OG 1874 limited state-law review to such violations; none was identified, and the challenged order did not conflict with Art. 54 para. 5 BV.