You can create a script as root, then copy it to ~/[username], change the ownership and permissions according, and then [username] can run the script.
If you want all users to have access to it, I suppose you could put in a subdirectory under /opt, also making the correct adjustments to ownership and permissions. A web search isn't helping me out much here, but I did find this:
https://serverfault.com/questions/96...r-or-opt/96420
User cannot and, indeed, should not have access to /root. Allowing creates a giant security hole.
