Key legal question
Whether the planned building project was compatible with the residential semi-extensive zone R3
Extracted holding
The company did not show that the cantonal court acted arbitrarily in finding the plant predominantly industrial and therefore incompatible with the zone.
Extracted reasoning
Federal review was limited to arbitrariness. The appellant merely opposed the cantonal findings, but did not demonstrate that the characterization of the activity as chiefly industrial was manifestly unsustainable or that the municipal zoning rule had been applied arbitrarily.