It occurs to me that everyone would benefit from morning ablutions. If you are not familiar with that phrase which admittedly is somewhat antiquated, you now have an opportunity to expand your vocabulary through a simple Google search.
purview (plural purviews) ( 1 law) The enacting part of a statute. ( 2 law) The scope of a statute. 3  Scope or range of interest or control.  Range of understanding.
You might guess that there is a connection between purview and view. Purview comes from purveu, a word often found in the legal statutes of 13th- and 14th-century England. These statutes, written in Anglo-French, opened with the phrases purveu est and purveu que, which translate literally as it is provided and provided that.