6No duty fixed under the foregoing provisions of this Schedule shall take effect until the beginning of the year following that in which it is fixed or, in the case of a duty required to be approved by the Minister, in which it is approved by him.
6No duty fixed under the foregoing provisions of this Schedule shall take effect until the beginning of the year following that in which it is fixed or, in the case of a duty required to be approved by the Minister, in which it is approved by him.