Tucked away off the highway just a few minutes from the American border is one of the most prestigious parts of wine country in Ontario. Niagara-on-the-Lake is reported to be the birthplace of the modern Ontario wine industry, and it's a relatively young industry compared to that of other renowned wine-producing regions, but its youth hasn't stopped it from quickly picking up international attention. The wineries are packed so densely in the NOTL region that one can hop a rented bike and …