This statutory instrument establishes the regulatory framework for identifying qualifying lenders eligible to provide interest relief under the Income Tax acts. The document is issued by the government of Great Britain to clarify the legal status of specific financial institutions in relation to tax-deductible interest payments. It serves as a formal administrative directive to ensure compliance with existing tax legislation.

Legal professionals and tax practitioners utilize this document as a primary source for historical regulatory compliance. It is recognized as a technical instrument intended for administrative reference rather than general reading.