Definitely the site of John Forresters Launders Bank from the description in the will, such as Brookhouse Lane, and still a property there. The Walklate's mentioned in the will are also connected to nearby Hanley Hays (immediately below Launders bank) and Kerry Hill. Walklate wills can seen on Find My Past.
The various spellings of Forester through to Foster discussed earlier are also shown with the Forrester's who moved down to Bradley from Stoke so for them Foster was interchangeable it seems with Forrester.
Still a possibility therefore of a connection back to Cheadle/Kingsley with Gervis Foster 1677 and 1635...maybe.
Thanks Tez for the link, I had contact with Pete Brown, he had a tree on tribalpages, who was very helpful about 10 years ago. He was a bit dubious about John Forrester being a Jacobite but mentioned the local story around Brown Edge about Jacobite soldiers in the area and some some staying behind.