Make a change in your community and learn about it at the same time. Tour some of Aurora's oldest buildings, the Gully house and the Round Barn and join us in cleaning up the historic site. Whether you want to improve your community, learn about local history or just take a walk, this is the event for you! Cleaning supplies and snacks provided by the High Line Canal Conservancy. No Registration required. Delaney Historic District 170 S Chambers Road.