449. Variation of terms of tenancy or mortgage.

Where, immediately before the operative date1 of a compulsory rights order2, any of the land comprised in the order consisted of or included an agricultural holding3 or part of an agricultural holding4, and the tenancy5 relating to that holding continues until after the end of the period of occupation6, the landlord or the tenant of the holding may, by notice in writing served7 on his tenant or landlord, demand a reference to arbitration under the Agricultural Holdings Act 19868 of the question whether any of the terms and conditions of the contract of tenancy, including any term or condition