New Hampshire StatutesCHAPTER 216-C — BACK CHANNELS OF PORTSMOUTH HARBORSection 216-C:1 Authority.Section 216-C:2 Federal Assistance.Section 216-C:3 Construction.Section 216-C:4 Operation and Maintenance.Section 216-C:5 Contracts for Construction.Section 216-C:6 Agency to Negotiate.