N.H. Rev. Stat. § 4:9-i

I. There shall be a memorial to commemorate New Hampshire public works employees who were killed while performing public works duties on behalf of a municipality, a county, or the state. The memorial shall be situated on a site to be determined by the committee established in RSA 4:9-j. The governor is authorized to accept in the name of the state the public works employee memorial as a private gift upon its completion. II. (a) The director of operations, subject to the direction and supervision of the commissioner of transportation, shall act as the custodian of the public works employee memorial, and shall have charge of all matters relating to the care, maintenance, repair, and additions to the memorial. (b) The director of operations, subject to the direction and supervision of the commissioner of transportation, shall administer and disburse for the committee established in RSA 4:9-j the moneys in the special account established under RSA 4:9-j. The committee shall approve the expenditure of funds prior to payment by the director of operations. (c) The director of operations, subject to the direction and supervision of the commissioner of transportation, may administer and disburse to the committee established in RSA 4:9-j, state owned salvaged materials, not otherwise allocated by the department, including but not limited to, granite curb granite blocks, pavement grindings, ditching material, and concrete products, to assist in the construction of the memorial.