75. The Government may on the conditions it determines:(a) authorize the Board to delegate to a producers’ board all or part of the functions, powers, duties or attributions provided for in the agreements made under section 74 and, if necessary, revoke such delegation;
(b) authorize a producers’ board to act as agent of the Governor General in Council, to entrust a body authorized under legislation of another Legislature or the Parliament of Canada to regulate the marketing of a farm product, with any function the office may exercise under this act, a joint plan, an order, a by-law or an agreement provided for in section 74, and to perform, on behalf of any body authorized under legislation of another Legislature or the Parliament of Canada to regulate the marketing of a farm product, any function which that body may perform pursuant to that legislation;
(c) amend a joint plan or by-law respecting such plan to ensure the carrying out of this division or an agreement made under it.