read the docs at Roth Consulting's Official Win32::Perms homepage. setting the 'Allow inherited permissions...' flag in the OS will not affect execution of this script. you need to explicitly set the inheritance flags for the ACE (access control entry.) specifically, set CONTAINER_INHERIT_ACE to do what you need.

i suggest you pick up a copy of WIN32 Perl Programming: The Standard Extensions, or at least browse chapter 11 in your local bookstore for more examples than are listed on the site.

also, our illustrious fellow monk Masem created How to RTFM, which might help you in searching for answers in the future.

~Particle *accelerates*