3 cups water
1/2 cup Sugar
  Peel of 1 lemon (removed in strips)
1 vanilla bean (split lengthwise)
1/2 cup plus 2 tablespoons peach schnapps
4 medium peaches (just shy of perfectly ripe)
1 1/2 pints fresh raspberries
1/2 cup Sugar
1 tablespoon fresh lemon juice
  vanilla ice cream
  Fresh mint sprigs (as garnish)