Any section of this Act under which any matter is referred to the decision of the Secretary of State shall, in its application to an agricultural holding of which the Secretary of State is himself the landlord or the tenant, have effect with the substitution of the Land Court for the Secretary of State, and any provision in any such section for an appeal to an arbiter from the decision of the Secretary of State shall not apply.

The provisions of this Act shall, in their application to any arbitration with regard to an agricultural holding of which the Secretary of State is himself the landlord or the tenant, have effect with the substitution of the Land Court for the Secretary of State.