Free from hazards. Exterior property areas shall be free from conditions
which are or might create health, accident or fire hazard. Exterior
property areas shall be reasonably free from holes and excavations,
sharp protrusions and other objects or conditions, which might be
a potential cause of personal injury. Walks, steps, and driveways
that contain holes or tripping hazards shall be filled, repaired,
or replaced as the need indicates. Open wells, cesspools or cisterns
shall be securely closed.