Chapter 12. Miscellaneous Provisions. Subchapter I. General. §§ 9-1201.01 – 9-1201.15 Subchapter II. Railroad Track Extensions — Navy Yard. §§ 9-1203.01 – 9-1203.09 Subchapter III. Railroad Track Extensions — New York Ave. §§ 9-1205.01 – 9-1205.05 Subchapter IV. Electrification of Railroad Lines. §§ 9-1207.01 – 9-1207.05 Subchapter IV-A. Streetcars. §§ 9-1208.01 – 9-1208.01 Subchapter V. Employment for Purposes of Road Work. §§ 9-1209.01 – 9-1209.04 Subchapter VI. Helicopter Landing Pads. §§ 9-1211.01 – 9-1211.03 Subchapter VII. Barbed-Wire Fences. §§ 9-1213.01 – 9-1213.05 Subchapter VIII. Make a Difference Selection Committee. §§ 9-1215.01 – 9-1215.08 Subchapter IX. Street Closings and Acquisitions. §§ 9-1217.01 – 9-1217.29 Subchapter X. Alleys and Minor Streets. §§ 9-1219.01 – 9-1219.41