Parent Email List Scraping

I am looking to compile a very large list of over a hundred thousand emails of parents with high school age children. Elementary and middle school parents are fine as well but high school parents are preferred. Parent emails should be from private schools in Los Angeles, Chicago, San Francisco, or Manhattan. Preferred high income parents and business professionals. Here are some specific schools I would like parent emails from: (Harvard-Westlake, Crossroads, Brentwood, Palisades High, University High (San Francisco), Marlborough school for girls (Los Angeles), Loyola High (Los angles), Marymount School (Los Angeles), Marin Academy, The Branson School, Trinity School Nyc, Brearley School, Chapin, Collegiate school nyc, Dalton School, Horace Mann, Hotchkiss, Cate, Groton, Riverdale, Spence, Philips Andover, Philips Exeter, Deerfield, Middlesex, The Hill School. Emails should be compiled on an excel sheet with parent name, email, child's school, and child's grade/age, all in different columns.