5(1)Any reference (express or implied) in any enactment, instrument or document to a superseded enactment in its application for relevant tax purposes is to be read, so far as is required for those relevant tax purposes, as including, in relation to times, circumstances or purposes in relation to which any corresponding rewritten provision has effect, a reference to the rewritten provision.U.K.
(2)In particular, any reference (express or implied) in any enactment, instrument or document to Schedule A, D or F or the Cases of Schedule D in their application for income tax purposes is to be read, so far as is required for income tax purposes, as including, in relation to times, circumstances or purposes in relation to which any corresponding rewritten concept has effect, a reference to the rewritten concept.
(3)Any reference (express or implied) in any enactment, instrument or document to—
(a)things done under or for the purposes of a superseded enactment in its application for relevant tax purposes, or
(b)things falling to be done under or for the purposes of a superseded enactment in its application for relevant tax purposes,
is to be read, so far as is required for those relevant tax purposes, as including, in relation to times, circumstances or purposes in relation to which any corresponding rewritten provision has effect, a reference to things done or falling to be done under or for the purposes of the rewritten provision.