No, people cannot just be acted upon in that way. You want to go through Temari's shit, you have to go through Temari. You don't get to spawn how much money she has in her wallet out of the ether, because unlike a crime scene, she can object to you going through her stuff.
A crime scene can object too. I am not trying to be difficult, just trying to understand. Let me give you several examples, as you seem to be more knowledgeable, so I could understand how it works better:
1) There is a box on the scene. In the box there is a letter. The box has no lock, the letter is not in code. By using the charm, do we get to know what's in the letter? In fifteen minutes we would have opened the box, and read the letter.
2) Same as 1, but the box has a lock we can easily break.
3) Same as 1, but a box has a lock we could (if we are lucky) break / open, but it's not a guaranteed success. Do we roll additional dice to see if we get the contents of the letter, auto-succeed if at all possible or fail to get the contents of the letter?
4) Same as 1, but the box is trapped. When we open it, it'll release an uncurable magical posion that might kill us in 15 minutes, or might not. We'll have a chance to read the letter before dying
5) Same as 4, but the poison will kill us immediately, we have no counter
6) Same as 1, but instead of a box, it's carrier pigeon
7) Same as 6, but the pigeon is a summon on the level of a new genin in ability
8) Same as 6, but the pigeon is an elder sage of the pigeon summon clan who can kill us before we can react
Basically, as worded, to my understanding, yes, we could get the information about how much money Temari has on her, as, in fifteen minutes of dramatic actions, we could get that information from her.