Here Edward and his architect James of St George took full advantage of a blank canvas: the ‘beau mareys’ or ‘beautiful marsh’ beside the Menai Strait.
Yma manteisiodd Edward a’i bensaer James o San Siôr yn llawn ar gynfas gwag, sef y ‘beau mareys’ neu ‘gors hardd’ wrth ymyl Afon Menai.