Posted coords are for parking.
Cache can be found at:
N Kr Sn.InHe W Os H.NbO
Some may recognize this code right away.
But if you need it, the hint will lead you to another puzzle which is very helpful....if you can solve it.
City Park...Daylight Hours Only
You can check your answers for this puzzle on Geochecker.com.
Chmmyr:gur gvgyr vf na nantenz. Qba'g bire guvax vg, vg'f dhvgr RYRZRAGnel. Pnpur: Ba srapr. Cyrnfr ghpx vg onpx va jura lbh'er qbar