Describe the role of sustainability laws and mandates in driving development. How did these impact your project case study development? Should local codes and mandates drive sustainable development or should the market? You should refer to your case study project to provide an example or to support your ideas. As you think about the relative importance of legal mandates in achieving widespread sustainable development, be sure to distinguish between (i) the need for mandates to drive sustainability, (ii) the quality of how those mandates are actually crafted and enacted (i.e. do the laws actually say what they are trying to say or target the activities they are trying to target?), and (iii) the quality and consistency of how those mandates are enforced. Although these are all related, they are not always implemented with the same level of thought, quality and consistency. Loss of one leg may cause the metaphoric stool to fall over, but it's important to notice where the weakness really lies