(1) An amendment under this Act of the Scheme shall not be made in relation to any period of service in the Civil Service except that, in the case of a Governor who has had a period or periods of service in the Civil Service and who was serving in an established position in the Civil Service immediately before becoming Governor, the Scheme may be amended so that the said period or periods (together with any period which, pursuant to any enactment, is to be added thereto for superannuation purposes) may, for the purposes of an award to or in relation to him under the Scheme as amended by the amending scheme, be aggregated with his service as a Governor.
(2) Where an amendment under this Act of the Scheme is made by virtue of the exception contained in subsection (1) of this section, the following provisions shall have effect:
(a) the amendment shall be stated to have effect, and shall have effect, as from the 1st day of December, 1960,
(b) the amendment shall provide that an award under
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