Chapter 12 - Miscellaneous Provisions (Subchapter I to Subchapter X)
- Subchapter I - General (Section 9-1201.01 to Section 9-1201.15)
- Subchapter II - Railroad Track Extensions-Navy Yard (Section 9-1203.01 to Section 9-1203.09)
- Subchapter III - Railroad Track Extensions-New York Ave (Section 9-1205.01 to Section 9-1205.05)
- Subchapter IV - Electrification of Railroad Lines (Section 9-1207.01 to Section 9-1207.05)
- Subchapter IV-A - Streetcars (Section 9-1208.01)
- Subchapter V - Employment for Purposes of Road Work (Section 9-1209.01 to Section 9-1209.04)
- Subchapter VI - Helicopter Landing Pads (Section 9-1211.01)
- Subchapter VII - Barbed-Wire Fences (Section 9-1213.01 to Section 9-1213.05)
- Subchapter VIII - Make a Difference Selection Committee (Section 9-1215.01 to Section 9-1215.08)
- Subchapter IX - Street Closings and Acquisitions (Part A and Part B)
- Subchapter X - Alleys and Minor Streets (Part A and Part B)