Committees should decide the amount of discretion in investment decision-making given to an outsourcing provider only after the committee has been through a comprehensive review of the range of alternatives.
The use of the third umpire in international matches is currently governed by the proviso that it is the on-field umpires alone who decide whether a decision needs to be passed on to the replay official.
The call-in notice means the plans have to be discussed by a cross-party panel of councillors to review the decision and to decide whether or not to ask the council's cabinet to rethink their plans.
Team boss Christian Horner will have to decide whether to have enough fuel on board to re-take a Kers or make a tactical decision for later in the race.