Goodly afternoon all....

That pole on the pilot's side of the aircraft is there for a reason.
Now if you are not a Canuck you probably would not know this but here in the colony bear hunting, deer and moose hunting is only two weeks in the fall of the year.
So when you taxi your trusty old bush plane into a fishing camp during off season and there happens to be a bear there fishing in your parking spot you float or paddle your bush plane up to him and smack him on the snout with the pole.
Yup those big bears will get out of your parking spot and fish elsewhere. For a back up just in case the pole didn't work I use to carry a picture of the mother-in-law but that picture would scare the hair off the bear and you could get in trouble with game wardens and humane society folks.
Yup that is the way us flying Canucks do it here in the colony folks..

Cheers...Happy Landings...Doug