Questão jurídica principal
Whether the federal appeal was admissible and whether the request concerning expropriation compensation was within the dispute
Decisão extraída
The appeal was admissible against the final cantonal decision on expropriation admissibility, but the request to uphold the claimants' compensation positions was inadmissible because valuation was not part of the dispute.
Fundamentação extraída
In Fribourg expropriation proceedings, admissibility and compensation are separate phases; the first decision is final under the LTF, while compensation is decided later in the estimation procedure.