This order establishes the specific non-domestic rating multiplier for the City of London for the financial year 1990-1991. The document is issued by the government of Great Britain under the authority of the Local Government Finance Act 1988. It serves as a formal regulatory instrument to define the tax rate applicable to non-domestic properties within the specified jurisdiction.

This document is a technical legal instrument used primarily by tax professionals, local government administrators, and legal researchers. It is noted for its high density of administrative language and lack of narrative prose.