I have been searching for the specifics on SCHOOLS, not Organizations as you directed me to.  I cannot find any policy that has been ratified that will delete these articles.  I don't know where these notes appear, but I will repeat it here, attached to this article.  (Contest prod. Verifiable high schools are uniformly kept at AfD per WP:OUTCOMES. Nothing spammy here.) That was written by User:Timotheus Canens and is the basis by which I expect all the High School articles I have initiated are appropriateeven if the school is small and perhaps not outstanding.  Please check your policies before you start deleting articles en masse.