No specific, verifiable evidence detailing actions taken in response to this recommendation has been provided in the input. While searches on gov.uk for "Fennell Inquiry recommendation implementation" and "must rubbish removed" indicate the existence of related official documentation, the specific content describing implementation for FENN-66 is not available. No relevant legislation has been identified on legislation.gov.uk. Given the inquiry's age (1987), and the absence of specific published evidence of action, the status is unclear.