By Dina Mishev, The Washington Post VARENNA, ITALY — Traveling via water gives you a different perspective. Sitting in the front cockpit of a tandem kayak 200 feet off shore from Varenna, Italy, in the middle of Lake Como, I count three gelaterias faster than you can say, “I know why George Clooney spends so much time here.” Navigating Varenna by road, you couldn’t get within 500 feet of a scoop of gelato.