Simplify the following text for a Grade 9 native English-speaking person.
Original: In 1920 Blackpool Corporation took over the Blackpool & Fleetwood Tramroad Company gaining eight miles of track and three depots , two in Fleetwood and one in Bispham .
Simplified: The Blackpool Corporation took over the Blackpool & Fleetwood Tramroad Company in 1920 .