All Storm Drainage and Surface Water Management Utility funds from service charges, grant funds, or any other revenue received shall be deposited in the Surface Water Management Fund. All revenue in the Surface Water Management Fund shall be deposited in interest-bearing or income earning accounts.

All support services provided to the Storm Drainage and Surface Water Management Utility by the County's Assessor-Treasurer shall be annually reimbursed based on actual labor and non-labor costs expended, subject to review and approval by the Planning and Public Works Director.