(1) A public agency entering into an interlocal agreement may appropriate funds and may sell, lease, give, or otherwise supply any party designated to operate the joint or cooperative undertaking any personnel, services, facilities, property, franchises, or funds for the undertaking that may be within its legal power to furnish.

    (2) A public agency entering into an interlocal agreement may receive grants-in-aid or other assistance funds from the United States government, this state, or Canada for use in carrying out the purposes of the interlocal agreement.