I noted this the other day .... a FOIA request will be provided to them to see if they stupidly reduced the policy down on paper....
Called school, filed request for records via verbal request
School said they are v. busy dealing with this issue.
School said ISP provided just general categories of items to block
School cited Child Protective Act (fed or state?) as reason for blocking some websites
School said that some sites were unblocked via teacher or student request (form produced ~ ie record will be made available)