As mentioned in my post the other day, Dauphin had a few BCATP bases around it - this is all that remains of RCAF Station Paulson - typically last item standing from these sites - the concrete backstop to the rifle range.

From Wikipedia:

The base was home to No. 7 Bombing and Gunnery School. The proximity to a lake (Dauphin Lake) was important since the lake could be used for bombing and gunnery practice. Wing Commander W. I. Riddell was the first commanding officer when the school opened in 1941. The station magazine was the "Paulson Post". The school closed 2 Feb 1945 and the Station was decommissioned shortly after. The former airbase was abandoned and has reverted to agricultural use.
Currently the runways are overgrown but they and the footprints of the buildings are visible in satellite imagery of the area with the foundations of the hangars being most visible due to their lack of overgrowth. There are still a few concrete buildings that are partially standing which are visible from Provincial Trunk Highway 20 which passes near by.

Clicking on 'map' will show the typical layout of the BCATP bases - a triangular runway layout with a hangar line on one of the sides.