Original sentence: The 2007 Muck-Up Day was judged by many of the school's students and staff to have gone significantly further than in previous years, with particular reference to the repainting of the head's door from blue to pink; the construction of a golf course (known as the "Masters' Masters") on the school fields; an attempt by a handful of Year 13s to abseil from one of the buildings; the relocation of two benches to the dining room roof; and a small number of students who decided to camp overnight
Edited sentence: The 2007 Muck-Up Day was judged by many of the school's students and staff to have gone significantly further than in previous years, with particular reference to the repainting of the head's door from blue to pink; the construction of a golf course (known as the "Masters Masters") on the school fields; an attempt by a handful of Year 13s to abseil from one of the buildings; the relocation of two benches to the dining room roof; and a small but significant minority who decided to camp overnight