2U.K.For Part II of Schedule 4 to the 1972 Act substitute—
| Name | Area |
|---|---|
| Aberconwy and Colwyn Aberconwy a Cholwyn | The districts of Aberconwy and Colwyn, but excluding (from the district of Colwyn) the communities of Cefnmeiriadog and Trefnant. |
| Blaenau Gwent Blaenau Gwent | The district of Blaenau Gwent (excluding the community of Llanelly). |
| Bridgend Pen-y-bont ar Ogwr | The district of Ogwr, but excluding the communities of Wick, St Bride’s Major and Ewenny. |
| Caerphilly Caerffili | The districts of Islwyn and Rhymney Valley. |
| Merthyr Tydfil Merthyr Tudful | The district of Merthyr Tydfil. |
| Neath and Port Talbot Castell-nedd a Phort Talbot | The districts of Neath and Port Talbot, together with (from the district of Lliw Valley) the communities of Pontardawe, Gwaun-Cae-Gurwen, Cwmllynfell, Ystalyfera and Cilybebyll. |
| Newport Casnewydd | The district of Newport. |
| Rhondda, Cynon, Taff Rhondda, Cynon, Taf | The districts of Rhondda, Cynon Valley, and Taff-Ely, but excluding (from the district of Taff-Ely) the community of Pentyrch. |
| Torfaen Tor-faen | The district of Torfaen. |
| The Vale of Glamorgan Bro Morgannwg | The district of Vale of Glamorgan, together with (from the district of Ogwr) the communities of Wick, St Bride’s Major and Ewenny. |
| Wrexham Wrecsam | The district of Wrexham Maelor, together with (from the district of Glyndwjr) the communities of Chirk, Glyntraian, Llansantffraid Glyn Ceiriog, and Ceiriog Ucha.” |