Hey there :D
First i want to say your map is the best map i ever saw on garry's mod workshop ever!
its so optimized and has so many cool features!!

i was checking the map and i saw this
https://imgur.com/a/oD7zKIi

the location in "Gas station" in Hillside

and i also want to add that there are door in the bathroom under Bushy park that you can clip throw them and cant interact with them

https://imgur.com/a/EnqbxzS