Who can resist the magic of a magnificent home? For the last two years, more than 2,000 people have oohed and aahed their way through the homes they visited on Music in the Mountains’ annual Designs for Living Home Tours. But what does it take for a home to be selected — and what’s special about this year’s event? “It’s all about curiosity, variety, and inspiration,” Home Tour Chairperson Celia Edwards said. “Seeing how the other half lives is a desire we all share — and this event gives everyone a close-up view. “The homes we select are prestigious, and …