The Council must be satisfied that the relevant legal tests under the Wildlife and Countryside Act (1981) have been met before a DMMO can be made and confirmed.
Caiff SoDdGAau eu gwarchod yn statudol o dan Ddeddf Bywyd Gwyllt a Chefn Gwlad 1981 (fel y'i diwygiwyd gan Ddeddf Cefn Gwlad a Hawliau Tramwy 2000).