This Act concerns the development of the pig industry in Zambia. Subject to the provisions of this Act, there shall be a levy at such rate as the Minister may prescribe on all pigs produced and slaughtered in Zambia. This shall not apply in relation to pigs which are obsolete or produced by a producer and consumed by him, members of his household or his servants. The Minister may make different provision in respect of different classes of pigs. There shall be established a special account to be