Such payments are in respect of expenditure incurred by a member or co-opted member in the performance of the official business within or outside the boundary of the authority.
Bwriedir i'r cyfryw daliadau dalu costau yr aed iddynt gan aelod neu aelod cyfetholedig wrth gyflawni’r busnes swyddogol oddi mewn i ffin yr awdurdod neu oddi allan iddi.