We have a PC of nine members and there is a possibility that 5 or 6 are in 'cahoots' (I know its a colloquialism) and I realise I might sound paranoid. So here is my query.
If it is believed that the Chair and four of their colleagues are 'in league' and will almost always vote together, with the Chair's vote they will always have a majority. So, when the Council votes on a proposal, should the chair wait to see the outcome and then, if its a 'draw' use their casting vote?