No, the cache is not on the roof of the Mall! You must solve the puzzle to find the cache!
020104 010603 030806 040401 050501 080101 190602
280702 150103 260405 270902 220501 120103 350904
340805 160201 080902 090804 020804 280101 150803
330702 290102 351004 210102 040502 270702 390801
350303 180702 310503 280403 201208 220707 310806
280401 200503 130108 320902 100801 270202 250403
150503 080602 300104 260405 350903 070402 010804
210502 210503 150201 370602 140502 110704 320303
360701 330703 080801 040704 060504 100302 380102
240706 230703 060305 090305 210402 340602 190604
On July 11, 2022 I updated the puzzle in response to feedback from solvers. The original puzzle was obviously solvable, but this may clear up some ambiguity. As always if you need a hint don't hesitate to ask
You can validate your puzzle solution with certitude.