Independence Day Classic Car Show at Bug Light Park Bug Light Park, 40 Madison St., South Portland. As part of the Independence Day activities, there will be a display of vintage and classic cars from 11am-2pm at Bug Light Park, on the lawn across from the Cushing’s Point Museum. Running concurrently will be a 4th of July barbecue at the museum and a reading of the Declaration of Independence by “Benjamin Franklin” at noon. If you have an old car, you are welcome to join us; call 207-767-7299 for more info.