Simplify the following text for a Grade 7 native English-speaking person.
Original: Berwick remains within the laws and legal system of England and Wales . The Wales and Berwick Act 1746 ( since repealed ) deemed that whenever legislation referred to England , it applied to Berwick , without attempting to define Berwick as part of England .
Simplified: Many people who live in Berwick , or who visit Berwick because it is their local large market town are Scottish .