Art. 45 Roads Act of the Canton of Graubünden (StrG)

1. In the construction as well as in significant alterations or changes in the use of buildings and facilities on cantonal roads, appropriate distances must be maintained. The same applies to the planting of trees and shrubs.

2. Buildings and facilities particularly include above-ground and underground buildings, movable structures, walls, roads, sidewalks and bicycle paths, pipelines, parking spaces, gas stations, overpasses and underpasses, traffic facilities, transport devices, storage areas, and significant terrain changes.