3The West Yorkshire Area shall consist of the county boroughs of Bradford, Dewsbury, Halifax, Huddersfield, Leeds and Wakefield, and the following county districts in the county of the West Riding of Yorkshire, that is to say the boroughs of Batley, Brighouse, Castle-ford, Keighley, Morley, Ossett, Pontefract, Pudsey and Spenborough and the urban districts of Aireborough, Baildon, Bingley, Colne Valley, Denby Dale, Denholme, Elland, Featherstone, Heckmond-wike, Holmfirth, Horbury, Horsforth, Kirkburton, Knottingley, Mel-tham, Mirfield, Normanton, Queensbury and Shelf, Ripponden, Rothwell, Shipley, Sowerby Bridge and Stanley.