County Council Consultation for a proposed eastern lateral extension to the existing gritstone and shale quarry followed by infilling of the excavation with imported inert waste to be completed by the 30 June 2038, together with the rebuilding and extension of the derelict farmhouse for use as site office accommodation, with the whole of the site to be finally restored by 30 June 2039, or within 12 months from the cessation of landfilling operations, whichever is the sooner