Question juridique clé
Whether the public law appeal was admissible despite being directed also against the municipal award decision and supported by later-filed documents.
Solution extraite
The appeal was admissible only against the cantonal judgment; the request to annul the municipal decision and the later documents were inadmissible.
Motifs extraits
In public law proceedings the Federal Court reviews only the challenged cantonal decision, and documents filed after the expiry of the appeal period concerning later facts cannot be considered.