Fixed-term Parliaments Bill

Will the noble Lord help me on this? Does he agree that this sunset clause is not just a sunset clause but also a sunrise clause, in the sense that the matter can be brought back in any subsequent Parliament, for the duration of that Parliament alone, so that effectively the difference between this clause and other sunset clauses—that is, the clauses proposed by the amendment—is to leave the country and the electorate in a state of permanent uncertainty, and to deprive the Fixed-Term Parliaments Act, as it would be, of any force whatever to that effect?