Whatever management plan you have in place, it is important to consider the impact of your proposed work on the significance of your scheduled monument before you begin work.
Pa fath bynnag o gynllun rheoli sydd gennych, mae’n bwysig ystyried effaith y gwaith sydd gennych dan sylw ar arwyddocâd eich heneb gofrestredig cyn dechrau’r gwaith hwnnw.