And here you can see the strava heatmap - https://www.freemap.sk/#map=16/49.188251/20.218985&layers=ZIs4&osm-node=4110140460 - covering the whole area.

Check this picture https://backend.freemap.sk/gallery/pictures/232171/image?width=1665

You definitely can. The main route from the lift to the culoir of Fr. Mulda traverses between rows of avalanche barriers. You may even ski down between groups of those. Even official piste map shows the whole area as freeride zone - see https://files.skimap.org/lkycz0wx0eklcktx7p496su00asz.jpg
I dont think it make sense to carve out each individual barrier.