walking but no parking

From the Hamilton Conservation Authority web site:
Parking areas closed for winter season
Please note that the following parking areas are closed for the winter season:

Devil’s Punch Bowl
Borer’s Falls
Crooks’ Hollow (both lots)
Greensville Optimist Park
Christie Wildlife Area (Middletown Road)
The back portion (bus area) of Tew’s Falls lot
Fletcher Creek

The conservation areas themselves are open, but the trails won’t be maintained. However, you may walk into the areas. Greensville/Crooks’ Hollow parking is available at Christie Lake or the two Spencer Gorge lots. Westfield Heritage Village's office is open, (buildings are not open), weekdays from 8:30 a.m. to 5 p.m. They are open by appointment after office hours. They are open for February 15's special Heritage Family Day event and Maple Syrup Festival in March.