Simplify the following text for a Grade 7 native English-speaking person.
Original: Many local authorities in Scotland fly the Saltire from Council Buildings , however in 2007 Angus Council approved a proposal to replace the Saltire on Council Buildings with a new Angus flag , based on the council 's coat of arms .
Simplified: In 2007 Angus Council led by Robert Myles decided to scrap the Saltire and replace it with a new Angus flag .