Article 32-I
Obstructions And Excavations 
32-1   Obstructions Generally; Impeding Traffic
32-2   Trees And Shrubs Projecting Into Street
32-3   Obstructions; Clearance Above Alley
32-4   Obstructions; Duty To Remove
32-5   Obstructions; Notice
32-6   Obstructions; Removal By City
32-7   Obstructions At Intersections
32-8   Obstructions; Mailboxes
32-9   Mailbox; Defined
32-10   Guy Wires
32-11   Injuring Streets
32-12   Excavations; Barricades
32-13   Excavations While Ground Is Frozen