You shouldn't be using adjoining polygons to define a single feature like a fairway in hole #3. You should just use a single feature for the fairway, a single feature for the green, and then select them both and right click and select merge to make it a single object called a multipolygon.

If you need help, please check out the wiki at https://wiki.openstreetmap.org/wiki/Tag:leisure%3Dgolf_course

If you need help after that, please drop a comment here or reach out to me for help.
