Here is a 'virtual' tour of this site to give you an idea of what to expect if you visit:
An area of typical open Purbeck heathland
There are large areas of wet heathland
One of the main features is this pond where clay was extracted from some time ago.
Although very wet there are some ares of dry heath too
Furzebrook heath lies to the north of the Wareham to Swanage railway line
There is usually room to park in the village hall car park