Proposal A (North-west/south-east option)Unitary one: Peterborough City Council, Huntingdonshire and Fenland District Council, along with county council functions. Unitary two: Cambridge City Council, East Cambridgeshire and South Cambridgeshire District Councils, along with county council functions. Proposal B (north/south option)Unitary one: Peterborough City Council, Fenland, East Cambridgeshire, and South Cambridgeshire District Councils, along with county council functions. Proposal C: (East/west option)Unitary one: Peterborough City Council, East Cambridgeshire and Fenland District Councils, along with county council functions. There is a fourth Greater Peterborough option, which has since been put forward by Peterborough City Council.