Moonraker is right! I COMBED the web to find it!

Can u please go to google maps and mark the golf course? I just want to see the place. Is it near the sea? Please tell me the name of the golf course.

After all, this golf club is more inland... so it can't have a look over the harbour. This isn't the golf course in the book. Anyway, it's all Enid Blyton's imagination... I WISH Enid Blyton is still alive, so that we can figure things out. PUZZLING FACT Take a look at the end of "Five have a M...

Investigations about "Five have a Mystery to solve"

Found our a golf club called the "Parkstone Golf Club" North east of Whispering island (Brownsea island). Could it be the Golf Course in which Lucas worked? Could an old cottage be found near it?

Well, i must say that Enid Blyton used a sort of are for her stories. Especially, Whispering Island (Brownsea island) is there in the mouth of the entrance to the harbour. I took a look at the island and suddenly spotted Corfe castle. (I used google maps for this purpose). I will investigate further...