; (2) a metropolitan planning organization (as defined in section 134(b)); (3) a unit of local government; (4) a regional transportation authority; (5) a special purpose district or public authority with a transportation function, including a port authority; (6) an Indian tribe (as defined in section 207(m)(1)), including a Native village and a Native Corporation (as those terms are defined in section 3 of the Alaska Native Claims Settlement Act ( 43 U.S.C. 1602 )); (7) a Federal land management agency