Key legal question
Whether the subsidiary constitutional complaint was admissible despite the lack of a sufficiently reasoned challenge to the cantonal findings and interpretation of the servitude.
Extracted holding
The complaint was inadmissible because the appellant did not substantiate a constitutional violation with regard to the decisive reasoning and result.
Extracted reasoning
A constitutional complaint requires a specific, substantiated allegation of a constitutional right violation. Barely appellatory criticism and unsubstantiated attacks on the facts or legal interpretation do not suffice; the appellant failed to show how the alleged errors affected the outcome.