All expenses of the board shall be contributed to by the county and the city in such proportions as may be agreed upon by the city commission and the board of commissioners, but any funds so appropriated by the county shall be paid to the city treasurer who shall disburse the same as city funds. All receipts of said board shall be paid to the city and county in the proportion so agreed upon. (Ord. 1232, 6-8-1965; amd. Ord. 1664, 1-3-2000)