Behind every Chautauqua cottage’s door is a Chautauquan who has poured themselves into making their little part of the Institution grounds a home. For 70 years, the Bird, Tree & Garden Club’s biennial House and Garden Tour opens those doors and invites the community inside these often-historic homes to meet the Chautauquans who have made the buildings their own, with charms — and sometimes quirks — old and new. This year, over 1,000 people visited 12 houses and seven gardens across the grounds, each uniquely shaped by those who live there.