An Agricultural Holdings Act 1986 tenancy (AHA 1986 tenancy) relates, as the name suggests, to a tenancy of an agricultural holding. An AHA 1986 tenancy provides, amongst other things, significant safeguards as to security of tenure and succession rights. The rights and obligations of the landlord and the tenant with respect to the let will be set out in the written tenancy agreement forming the AHA 1986 tenancy, supplemented, where necessary, by the model clauses set out in regulations promulgated from time to time. The current regulations are the Agriculture (Model Clauses Fixed Equipment) (England) Regulations 2015, SI 2015/950, effective from 1 October 2015 and applying only to AHA 1986 tenancies in England. Welsh AHA 1986 tenancies remain governed by the Agriculture (Maintenance, Repair and Insurance of Fixed Equipment)