Manylion am y math o ddogfen lywodraethu sydd gan yr elusen a phan y'i sefydlwyd. Nid dyma destun llawn dogfen lywodraethu'r elusen.
CONSTITUTION ADOPTED 24 APRIL 1981
Gwrthrychau elusennol
TO EDUCATE THE PUBLIC IN THE ARTS AND SCIENCES AND IN PARTICULAR THE ARTS AND SCIENCE OF MUSIC, IN THE PRESENTATION OF CONCERTS AND OTHER ACTIVITIES. (FOR FURTHER DETAILS SEE CLAUSE CLAUSE 2 OF CONSTITUTION.)
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
