Consider the following statements in context with the Coastal Regulation Zones1. In India the Costal Zone in CRZ Notification 1991 was based on high tide line (HTL)2. The Swaminathan Committee in 2004 to review the CRZ was of the view that high tide line is not the best of practices and is less scientific.3. The CRZ Notification 2011, Vulnerability line has been demarcated along the coast instead of HTL. Which among the above statements is/ are correct?