Why are all of these paved, residential roads marked as track roads?

Not a motorway, has oneway=no segments

Sourland Mountain Preserve.
(Hillsborough Twp./Montgomery Twp.)
This whole multipolygon (relation/255242) is not a nature preserve, only certain parts are.
Map: http://www.somersetcountyparks.org/genInfo/maps/SourlandsMap.pdf (Possible copyright).

Sourland Mountain Preserve.
(East Amwell Twp.)
This whole multipolygon (relation/255242) is not a nature preserve, only certain parts are.
Map: http://www.co.hunterdon.nj.us/depts/parks/ParkAreas/Sourlands/brochure.pdf (Possible copyright).

Cedar Ridge Preserve.
(Hopewell Twp.)
This whole multipolygon (relation/255242) is not a nature preserve, only certain parts are.
Map: http://njtrails.org/wp-content/uploads/2012/11/Cedar-Ridge-2016.jpg (Copyrighted).

Improper land use? Looks like residential/construction but marked as a park/industrial.
Likely vandalism, need to review.

(Similar situation at the military base at Bethany Beach)

Todo: fix park boundaries to not include residential areas.