The bowling green is still there, and still in use. The Terminus Bowling Club is actually the oldest surviving bowling club in the world.
As for the other thing, are you perhaps thinking of the "Chilly Willy" Ice Pop factory?
That was in the top end of Brampton, so just a short walk from the end of Somersall Lane.
The Chilly Willy name survives via their American owners Walgreens, and they still make ice pops, but every trace of the old Brampton factory is now long gone.