This sitemap is a different way of listing all the pages on the web site.
You may find pages that are no longer in the header menu.
You may find totally irrelevant information :-).
The pages are supposed to list as most recent first so regular visitors can quickly find new pages.
Pages marked with a “New” flag are relatively new additions.
Pages marked with an  “*” have recently been updated or added to.
Updates and additions to the Calendar (Diary) have regular updates, however, these updates are not flagged as described above.
You must look through the Diary regularly to see what is new.
(The Intrepid Webmaster)