Not realy because the difference with what is protected and the part operated by Natuur & Bos is mostly near https://www.openstreetmap.org/way/112348435 and https://www.openstreetmap.org/way/39327542

see https://inventaris.onroerenderfgoed.be/erfgoedobjecten/134777 so if the intention is to make the differentiation of 2 differents outline they should not be overlapping and here the 2 ways initialy mentioned are prety similar just a small difference near this node https://www.openstreetmap.org/node/8543746309