As in other nations, there is a growing recognition in the United States that issues of access cannot be separated from concerns about the quality of the teaching and learning to which students are gaining access.
However, Mr Conley stressed there will be no threat to national security because the public-access sites are separated from secure sites, which will remain operational.
The Apple, Google, and Facebook campuses are low-rise office buildings surrounded by a sea of parking and separated from each other by limited-access freeways.