Where a local authority is authorised or required to make a decision in the exercise of any power, authority, or jurisdiction given to it by this Act or any other enactment or by any bylaws, the provisions of subsections (1) to (4) and the provisions applied by those subsections, unless inconsistent with specific requirements of the Act, enactment, or bylaws under which the decision is to be made, apply in relation to the making of the decision.