This segment seems to be closed for construction of the new Highway 3.
Can someone verify and update accordingly?

Shouldn't the airport be changed to a polygon way and/or merged with way #4956511?

Right now there's no indication of the area of the airport.

This space indeed includes 24 hour fitness, but also other shops. So the current labeling is not accurate.

Missing buildings are wrongly enclosed in the golf course area. The golf course should be split into 2 polygons, excluding the residential area