This, again, provides for 100 per cent of exploration expenditure to be allowed. Could the Minister clarify how the current situation compares with what obtaining under the 1985 Act; what level of improvement is involved?
In regard to subsection (4) which says "Where a person disposes of any assets representing exploration expenditure incurred by him in connection with an area which at the time of the disposal is, or which subsequently becomes, a relevant field (or part of such field), the person who acquires the assets shall, if he carries on a petroleum trade which consists of or includes the working of the relevant field (or, as the case may be, the part of the relevant field), be deemed, for the purposes of this section, to have incurred—" There are limits involved in that. What is the purpose of those limits when the firm, or the activity, is already in place?