I have received some helpful information from Zen in regards to the above.
This needs to be done through Brand Designer - Toolbar - Hide Elements for Anonymous.
See this link for more information: http://www.stepstonetech.com/display/help/toolbar+menu+items
Cheers and thanks to Zen for their help.
By the way, I am using Zen Foundation plugin and I am not sure if that's what's causing the issue.
I have tried the following but it is not working for me :(
Hope someone can help. Thanks!
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