12.—The F25[chief executive] of a F25[housing authority] shall submit the draft accommodation programme, or the draft of an amendment to or replacement of it, and the report referred to in section 11 to the members of the F25[housing authority] not later than 3 months before the date specified for adoption by the Minister under section 7 or 10, or, where appropriate, the date referred to in section 17 or 18, and the F25[housing authority] concerned shall, as soon as may be after such submission, furnish a copy of such draft to the bodies notified under section 8.