text: By convention, niederösterreichische Landesstraßen (https://wiki.openstreetmap.org/wiki/AT/Nieder%C3%B6sterreich/Landesstra%C3%9Fen) are tagged as primary. Don't fiddle with that. However, access tags are questionable here. According to current tagging, the road doesn't have any access restriction while the block has. It's usually the other way around. I've never seen a block with signs for foot=yes, bicycle=yes, vehicle=no and motor_vehicle=no on it. Don't forget that access tags are about permissions, not possibility! When there's no sign on it => no access tags! Use width=* or maxwidth:physical=* to specify the width of the block and/or the remaining width of the road.