Questão jurídica principal
Whether the planned sidewalk expansion and formal expropriation violated the property guarantee or the prohibition of arbitrariness.
Decisão extraída
The expropriation and project did not violate constitutional rights; the interference was justified by public interest and proportionality.
Fundamentação extraída
The road was heavily trafficked, the existing pedestrian situation was unsafe and inconvenient, and the public interest in a continuous uphill sidewalk outweighed the limited private disadvantages.