Unit A - Street and Alley Closings (Subchapter I to Subchapter VI)
- Subchapter I - Definitions (Section 9-201.01)
- Subchapter II - Street and Alley Closing Procedures (Section 9-202.01 to Section 9-202.15)
- Subchapter III - New Streets or Alleys (Section 9-203.01 to Section 9-203.09)
- Subchapter IV - Public Space Names and Commemorative Works (Part A and Part B)
- Subchapter V - [Reserved]
- Subchapter VI - Miscellaneous Provisions (Section 9-206.01 and Section 9-206.02)