Posh private prep school Dalton drew uproar over staff's extreme demands 

News of the eight-page memo was leaked this week by a furious parent

Lengthy list of 'demands' was signed by 129 faculty and staff members

It includes 12 diversity officers and giving 50% of all donations to NYC schools

All AP classes would be eliminated by 2023 if student scores aren't racially equal

Calls for mandatory diversity plot lines in school plays and curriculum overhaul

Dalton denies the list is demands and calls it 'a set of thought-starters' 

Megyn Kelly pulled her sons from equally elite Collegiate School last month