I found this cute little park in an unexpected part of town and thought I should share it with all of you. To make things easier, I hid not one but two nano sized containers. They are so close together that one set of coordinates will get you to both of them. You only need to find one to be able to sign the log. They are so small that only your initials will fit, this will save space for others.
There is another more active park on the other side of the street, but you still need to take care not to be noticed as you search.
There is NO NEED to step on any of the plants, so don't do that.
Update for July 2014: There is now only one nano container but that should not cause a problem for you