Fairstead primary school safe parking

My daughter goes to Fairstead Community primary school, she's 10 and has autism. The new homes being built on half of the carpark, 1, is causing chaos every morning and afternoon, as people are having to park wherever they can. To make matters worse, a traffic warden was sent to said carpark on 31st of March, and he had a terrible attitude! Where are we supposed to park safely? Will you make a parking area? I'm not the only one who feels this way.
Yours sincerely
Miss Victoria r