The ones they have refused are the 2 relating to interpretation of the original planning conditions. One was whether delayed aircraft landing after 1am should count towards the movement limit and the other was about whether modern quieter aircraft should count. The council‘s legal team have basically said there is a common sense interpretation of the planning rules that were set up at the time, so yes, delayed flights count and quieter aircraft count. The two remaining ones are the ones relating to the continuous 10 year breaches which i guess are more fact based as opposed to legal interpretations of the original planning conditions.