My wife and I will be visiting her father near Austin at the end of September and would like to visit the riverwalk. Her father has not been to SA and not sure about navigating the city. Can someone please direct me from I 35 from Austin to the best parking lot to start the walk. We want to eat lunch at Boudros or Esquire Tavern, and visit the Alamo, so showing me where they are in relation to the walk would be great. I cannot find a good map that will show me what I need. Any help at all would be so appreciated. Thank you!