Coleg Llandrillo, Glynllifon College, Llandwrog, Caernarfon, Gwynedd, LL54 5DU
Rhyddhau amod 4 (Rhaglen o waith archeolegol) yn llawn ar ganiatâd cynllunio C22/0952/17/LL Fully discharge condition 4 (Programme of Archaeological work) on Planning approval C22/0952/17/LL