It occurs to me that perhaps you are mixing up what council did using the powers that it 'undelgated' in November 2013 with what it could do. Counsel took back from the mayor all of the powers previously delegated to him from council to appoint, remove and replace the deputy major, the members of the executive committee and the chairs of committees. Council decided, at that time, not to replace the existing deputy mayor, the existing members of the executive committee or the existing chairs of committees. They decided that, at the time, it was enough that they had retracted from the mayor the ability to make those appointments (and thus to threaten the existing appointees that he would remove and replace them). However, council could have decided to remove and replace some or all of the existing appointees, and indeed council could decide now to do precisely that. Thus, if city council extended exactly the same 'undelegation' decision so as to apply to a second term by Ford then (1) if it did so immediately Ford would not be able to make the appointments you imagine in the first place and (2) if there was a delay in doing so then council could change any appointments that Ford might have rushed through during that delay.