The proviso to Sub-section (1) has certainly been drawn in very wide terms and it has aroused among planning authorities a certain amount of apprehension. I understand that my right hon. Friend's purpose is to exercise the powers which the proviso gives him only in those cases where there has already been a relinquishment of planning powers either to a joint committee or to a county council. The apprehensions which the proviso has aroused 'in certain quarters would be allayed if my right hon. Friend could assure us that it is his intention to exercise the powers which the proviso gives him in that way and not to use them for the purpose of transferring the interim development powers to a new authority in cases where there has not been any relinquishment to a joint committee or a county council.