It should lead the way in the clarification of laws. The majority of people want to follow the law, so make it easier for them by getting rid of vague and complicated laws and replace them with laws that are specific and easy to understand and follow.
This should be repealed because, quite apart from the unecesserily complicated phrasing of the act, no law should have "etc." in it's title.
Laws are ment to be specific for a reason. The use of "etc." completely contradicts this. It is also a complicated and confusing law that makes it hard to actually use in a court of law.