Departmental estimates. On or before October 1 of each
year, each officer, department, board and committee shall file with
the Financial Services Director an itemized statement of disbursements
during the preceding fiscal year, and a detailed statement of the
receipts and disbursements on account of any special fund under the
supervision of such officer, department, board or committee during
such year, and of the conditions and management of such fund; also
detailed estimates of the same matters for the current fiscal year
and for the ensuing fiscal year. Such statements shall be presented
in the form prescribed by the City and shall be designated as "Departmental
Estimates," and shall be as nearly uniform as possible for the main
division of all departments.