The Highlands County Sheriff shall certify to the Highlands County Board of County Commissioners a proposed budget of expenditures for the carrying out of the powers, duties, and operations of office for the ensuing fiscal year of the county, pursuant to F.S. 129.03(2) on or before June 1 of each year. The Budget Unit is responsible for the preparation of the proposed budget in accordance with F.S.30.49, Budgets, of the Florida Statutes for each Bureau within the Sheriff's Office. The Budget Unit further prepares budget amendments, resolutions, tracks revenue and expenditure performance and compiles reports for budgetary analysis.