The Planning Board minutes of September 20 (pdf) mention that pedestrianizing Main Street, presumably between Lebanon and Wheelock, was considered several years ago and did not receive the support of the Chamber of Commerce.
The malls in Boulder and Charlottesville are fantastic places that appear to be successful, but each also seems to require a population that is much larger than Hanover’s. The extreme fluctuation of the college population would drain the life out of a Hanover mall far too often. The questionable closure of South College Street in the 1960s leaves no alternative route for the traffic that would be shunted away from the upper end of South Main Street: creating a pedestrian mall would be a radical and risky venture.
A better move might be to turn the diagonal parking on South Main Street into parallel parking, widen the sidewalks, raise the street surface, and define the edges of the street with bollards. Restaurants could claim spaces for outdoor seating, and the existing trees and benches would become less of an impediment to foot traffic. Northbound and eastbound traffic would be encouraged to use Lebanon Street and Park Street.