Hint of the quiz for December!

 by Kazu

Again, where is this illuminated Christmas tree?

The first person who send the right answer to
ikeda.kazuaki@pref.hokkaido.lg.jp
will get "Pan Forte", the traditional cake of Siena, Italy

made by "Food Palette a.i.u.e.o in Nanporo".

The first hint may not lead you to the right answer to this quiz but it may be good to let you know the history of our area.
These trees might have felt out of place if they had bee set in front of the original building where the current facility exists. The original building of this facility was like the photo below. Have you got the right answer?
I am not sure when the current facility was established and this original building has gone. I will check the history again and post the next hint.