(2)The Governor-General or a Governor shall not give his sanction for the purposes of the preceding subsection unless he is satisfied that the proposed legislation is so framed as to secure that no person who, immediately before the coming into operation of any disability, liability, restriction or condition to be imposed by or under that legislation, was lawfully practicing any profession, carrying on any occupation, trade, or business, or holding any office in British India shall, except in so far as may be necessary in the interests of the public, be debarred from continuing to practice that profession, carry on that occupation, trade or business, or hold that office, or from doing anything in the course of that profession, occupation, trade or business, or in the discharge of the duties of that office which he could lawfully have done if that disability, liability, restriction or condition had not come into operation.