Questione giuridica chiave
Whether the cantonal authorities violated the right to be heard by not inviting the association to the site inspection and by not allowing it to comment on the expert report.
Decisione estratta
Yes. The association should have been included in the expert proceedings; the omission breached Art. 29(2) BV and the applicable cantonal regulation.
Motivazione estratta
The expert report was central to the permit decision. § 6(2) of the applicable regulation required, as a matter of principle, that private heritage and nature-protection associations be heard. Because a site inspection took place and other parties could participate, equal treatment and procedural fairness required inviting the appellant as well. Any later appeal could not cure the defect, since the rule aims at early participation during the formation of the expert report.