Hey there Haggardlyforte, I just wanted to reach out and let you know that I reverted this change. The features that you modified were already correctly tagged as they are multipolygons and the combination of the fairway EXCLUDING the green was tagged as fairway. Your change said everything inside the fairway polygon INCLUDING the green was to be considered a fairway.

Check out this wiki for details: https://wiki.openstreetmap.org/wiki/Relation:multipolygon#Usage

This one too: https://wiki.openstreetmap.org/wiki/Tag:leisure%3Dgolf_course#Common_mapping_pitfalls

Please feel free to reach out if you have any questions. Thanks!