An Act to provide for the construction, maintenance and operation of a railway between St. Pancras, in London, and the Channel Tunnel portal at Castle Hill, Folkestone, in Kent, together with associated works, and of works which can be carried out in conjunction therewith; to make provision about related works; to provide for the improvement of the A2 at Cobham, in Kent, and of the M2 between junctions 1 and 4, together with associated works; to make provision with respect to compensation in relation to the acquisition of blighted land; and for connected purposes.