An authority shall be subject to the following limitations, conditions, obligations and duties:
Such program, whether prepared by the authority directly, jointly or under contract with the areawide planning agency, shall be performed in accordance with any agreements that may exist between the department, the authority, and the areawide planning agency officially established or designated to carry out areawide, comprehensive planning on a continuing and cooperative basis for the region in which the transportation authority is principally located. Such mass transportation program shall be consistent with the plans for urban transportation and comprehensive development for the regional area and, so far as practicable, shall meet the criteria established by any federal law authorizing federal assistance to preserve, maintain, assist, improve, extend or build local, metropolitan or regional mass transportation facilities or systems.
In addition to the contracts and agreements authorized in paragraph (f) of section six, the authority may enter into contracts or agreements with any such areawide planning agency or, if the authority determines that an agreement with such agency is not practicable, then with any other public or private party for the provision of planning services. Such services may include, but are not limited to the following: feasibility and need studies, transportation planning, family and business relocation planning, and such other planning services that the authority may require.
Mass. Gen. Laws ch. 161B, § 8