The given map depicts the changes of Bell Hill farm in 1976 to Environment centre in 2006.
Overall, the area had transformed from an agricultural estate into a prosperous multifunctional area consisting of various facilities. However, the farmhouse remained below the farmyard.
In 1976, it is readily apparent that a large circular farm yard was situated at the centre of the Bell Hill Farm, surrounded by a three section crossroad on the southwestern edge of the map. In the opposite direction of the T-road, chickens were raised. While, on the Northern side of the farm was a humongous barn loaded with corn, straws, and etc. Additionally, a storage area was founded on the upper part of the road, where farm machinery like tractors were being stored. Similarly, a cow shed was built on the northeastern edge of the map.
In contrast, 2006 offers a more modern atmosphere where majority of the amenities were shifted. The most notable changes was the farmyard developed into a recreation area. On the northwest corner of the map a parking garage was constructed, while the opposite side of it was demolished. Similarly, a multi-media room was built to take away the previous Barn. Furthermore, chicken and cowshed was being replaced by a student housing.