Simplify the following text for a Grade 6 native English-speaking person.
Original: The house\/place of his birth is located in the north-west of the Central Lowlands in the valley of the Highland Boundary Fault , one of the great features of Scottish geology .
Simplified: The house of his birth is in the Lowlands of Scotland . it is in the valley of the Highland Boundary Fault , one of the great features of Scottish geology .