Under Section 143 of the Measure, the Panel may make determinations in respect of pension arrangements for principal council members in its Annual or Supplementary Reports.
O dan Adran 143 o'r Mesur, caiff y Panel wneud penderfyniadau o ran y trefniadau pensiwn ar gyfer aelodau o brif gynghorau yn ei Adroddiadau Blynyddol neu Atodol.