Courthouse Location Ottawa Regional Planning Commission is seeking an individual to serve a three year term on the Regional Planning Commission. The commission meets the third Tuesday of the month at 7:00 p.m. Monthly meetings are required and voting on issues such as subdivision of land and re-zoning of parcels throughout Ottawa County. If you feel you would be an asset to the Regional Planning Commission, please contact Mark Messa, Director via phone 419-734-6780 or email [email protected] We look forward to hearing from you! Ottawa County Offices are open for business with limited staff, but closed to the public at this time. Visitors will only be permitted access with a scheduled appointment. There are drop boxes on the outside of the courthouse where you can deposit your water/sewer and/or tax payments. Ottawa County sells it's surplus county property through internet auctions. To view current items available, click on the Gov Deals link on our web page. The Ottawa County Courthouse is located at 315 Madison Street, Port Clinton, Ohio.