smudge42: My sincere apologies for the delay in checking this. (It would have been earlier, but parking was not possible at the time)!
The container and log container were nowhere to be found and there is also a new fence at GZ. My intention was not to use the fence as an aid to achieving this cache, and I have concerns that it will be used should I replace the container. Additionally, the container was not the usual, so I will have to source components for that.
In the meantime, I will archive this and consider alternative locations for one on a similar theme.