Print server deploying through group policy

Hi Guys,

I wonder if any one help me in the below scenario..

1. I am planning to configure print server in my environment, want to deploy the same through GPO but .

 My Active Dir server having three OU but  don't want to deploy the printer through this.

2. I want to configure three more gpo  named as site1, site2, site3 and deploy the printer through this but user should be access printer alone from this gpo . Remaining policy should be from existing  gpo

Let me know any possibility for the above scenario.....?

Thanks

Ranjith.M

ranjith