This order establishes the specific units of production to be used in calculating the productive capacity of agricultural land for the purposes of the Agricultural Holdings Act 1986. The document is issued by the government of Great Britain to provide a standardized regulatory framework for assessing land value and potential output. It serves as a technical instrument for legal and agricultural professionals involved in tenancy valuations and land management disputes.

Legal professionals and agricultural surveyors utilize this text as a foundational reference for historical land valuation cases. Experts note that the document is highly technical and intended strictly for application within the specific regulatory environment of the United Kingdom's agricultural sector.