This document provides critical instructions for completing and submitting the Hillsborough County Notice of Commencement. Please file a separate Excel Tangible Template for each account that represents the individual taxing jurisdiction within Hillsborough County.Children need healthy meals to learn. Hillsborough City School District offers healthy meals every school day. Welcome to the ELCHC Provider Portal! Is the premise listed as a historic property or located in a historic district? In Hillsborough County, the court will run a criminal background check based on the information submitted in the proposed Guardian. Advocate's application. An additional personal leave may be granted after each three complete years of teaching experience in the Hillsborough County School System. Attachment 17 SHPO Letter.