Manylion am y math o ddogfen lywodraethu sydd gan yr elusen a phan y'i sefydlwyd. Nid dyma destun llawn dogfen lywodraethu'r elusen.
RULES ADOPTED 5 OCT 1977 AS AMENDED MAY 1985 AS AMENDED 15 SEPT 1993, 22ND JULY 1996 AND 23RD APRIL 1997
Gwrthrychau elusennol
TO PROMOTE IMPROVE DEVELOP AND MAINTAIN PUBLIC EDUCATION IN AND APPRECIATION OF THE ART AND SCIENCE OF MUSIC IN ALL ITS ASPECTS BY THE PRESENTATION OF PUBLIC CONCERTS AND RECITALS AND BY SUCH OTHER WAYS AS THE SOCIETY THROUGH ITS COMMITTEE SHALL FROM TIME TO TIME DETERMINE
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
