Experience Chester County's finest examples of original, reclaimed, restored, new and historically significant homes, this year in the northwestern quadrant of the county, ($40.) Purchase a VIP ticket ($100) and, in addition to the tour, you can enjoy wine and hors d'oeuvres at the private preview lecture on Sept. 28th and a complementary picnic lunch the day of the tour. Benefits The Women's Auxiliary's "Gift of Time" for Chester County Hospital. Tickets $40. 610-431-5301;Or visit the site for more info.