Article 4 Notification of estimates
On or before 15th February 1991 and on or before 31st December in each relevant year commencing with the relevant year beginning in 1991, each rating authority shall notify—
(a)
each precepting body other than the Inner London Education Authority from which it received a precept for the financial year beginning in 1989,
(b)
where it received a precept for that year from the Inner London Education Authority, the London Residuary Body,
of its estimate of the amount to be paid to, or recovered from, the precepting body in accordance with article 3.