Thirdly, a poll may not be held within 2 years of an earlier poll which resulted in a rejection of a proposal to dissolve an existing community council.
Yn drydydd, ni cheir cynnal y bleidlais o fewn dwy flynedd i bleidlais gynharach a arweiniodd at wrthod cynnig i ddiddymu cyngor cymuned sy'n bodoli.