According to Wikipedia Blaxlands Ridge is a suburb near Sydney, in the state of New South Wales, Australia. It is located in the City of Hawkesbury north of East Kurrajong.
Population: 464 2011 census (I don't know where they all are)
Location: 79 km from Sydney
https://en.m.wikipedia.org/wiki/Blaxlands_Ridge,_New_South_Wales
Thinking of moving in here meant I needed to put in my letterbox. A bit of claret has been offered up to the caching gods so it earnt the ratings. There may be a way that the terrain could be 4, but that could be luck.
Waiting for my mail delivery
The cache contains 2 log books one for signatures only. The other for the use of stamps. It contains a self inking stamp so should last for a little while. Include in my mail if there is a problem with the stamp
the first 3 yellow labels should help you access the padlock