Fe wnaeth yr Archwilydd Cyffredinol hefyd gydnabod rôl hanfodol Llywodraeth Cymru wrth gymeradwyo’r cynlluniau i sicrhau bod yr her a’r manylder priodol yn rhan o’r broses gynllunio.
The Auditor General also recognised the vital role the Welsh Government’s approval of plans should play in ensuring that appropriate rigour and challenge is built into the planning process.