As soon as convenient after January 1 of each year, but not later than March 15, the Trustees of Walters Art Gallery shall submit a report of the activities and operations of Walters Art Gallery to the Board of Estimates and each member of the City Council. City Code, 1950, art. 2, §12 1966, art. 18, §12 1976/83, art. 18, §8 Ord. 33-468 Ord. 99-526