I am less perplexed by the arbitrary nature of subsection (1)(b) of new clause 3 and more interested in subsection (1)(a). What is meant or intended by the word “large”? Can the right hon. and learned Gentleman say what proportion or quantum would be considered large when considering a personal dataset? There may be some helpful read-across from the 1998 Act, but it would be useful in considering this amendment to know what is intended by that entirely non-arbitrary and open suggestion?