4The local authority may, after giving the society an opportunity of being heard, refuse or revoke the registration of a society under this Part of this Schedule if it appears to the authority—
(a)that any person has been convicted of an offence committed in connection with a lottery promoted or proposed to be promoted on behalf of the society, being—
(i)an offence under section 45 of this Act, under paragraph 12 of this Schedule or under the Small Lotteries and Gaming Act 1956 ; or
(ii)an offence under section 42 of this Act; or
(iii)an offence under section 22 of the Betting and Lotteries Act 1934 committed after 4th August 1956 ; or
(b)that the society is not or has ceased to be a society on behalf of which lotteries may be promoted under the said section 45.