A councillor on the committee was disqualified from being a councillor due to being declared bankrupt a few months prior to the committee meeting (condition of his bankruptcy). He resigned a day after the meeting.
Another councillor's ward's Christmas lights were sponsored by the planning applicant the year prior to the committee meeting and that same year. No conflict of interest declared.
Legally speaking, on what grounds are decisions taken under those circumstances able to be quashed? These are the proposer and seconder to grant an application.