This is a quote from a paragraph in a letter sent by the Church in Wales in 2000, This seems to be their stance on their buildings and churchyards.
The closure of church buildings and cemeteries is often a deeply upsetting issue However, as the Bishop of Swansea and Brecon, the Rt Rev Anthony Pierce, said recently, "Our ancient churches were built to be signposts of the Gospel and not chapters in an architectural handbook. They are meant to be spiritual powerhouses and not historial theme parks". This is equally true of graveyards.