Section 6(4)(ix) in The Bengal Aerial Ropeways Act, 1923
(ix)the conditions under which the ropeway may be taken over by the [State Government] [Words substituted by the Government of India (Adaptation of Indian Laws) Order, 1937 and the Adaptation of Laws Order, 1950, respectively.] to be worked by itself or by a local authority or by a company or person other than the promoter;