A swiss traffic island

I hope you like it, Mrs CB and I do.
We skirt it most days and admire how it copes with the changing weather we have been having. Sun to-day, for example, but rain forecast for the week-end.
It has a rival, also in Switzerland, but this one is on the road to Nyon...they are out of sight of each other, so no unseemly jealousy seems to creep in, no tantrums, no sheding of leaves nor wilting of flowers.
I have marked its position exactly on the map in case you can access it.
If you are all good, I may show you the other one in a few days.....