Derbyniais adroddiad yr arbenigwr ym mis Rhagfyr ac ar ôl ystyried ei argymhellion, a thrafod rhain gydag Arweinydd Powys a’r Dyn Gwyrdd, mae'n amlwg ei bod yn amhosibl mwyach wireddu amcanion masnachol ac elusennol llawn Grŵp y Dyn Gwyrdd, fel y'u nodir yn ei gynllun busnes. Y rheswm am hynny yw am fod yr adroddiad yn gofyn am greu parth gwarchod o 750m o gwmpas y nyth ar y fferm lle bydd cyfyngiadau trwm ar unrhyw weithgarwch gan bobl. Diogelu’r adar yw ac y bydd y flaenoriaeth fwyaf.
I received the expert adviser’s report in December and after taking its recommendations into consideration, and discussing these with the Leader of Powys and Green Man  it is clear that the full commercial and charitable objectives of the Green Man Group, as set out in its business plan for the use of Gilestone Farm, can no longer be realised. This is because the report advises that a 750m restricted zone around the nest must be in place on the farm within which only very limited human activity can take place. Protecting the environment for the birds is and will remain paramount.