Notifications on Blog Posts are sent to users in confluence-administrators despite being restricted

A customer has discovered that users belonging in the "confluence-administrators" group who are watching all blog posts will receive notifications from spaces that they are not permitted to view. Although users in the "confluence-administrators" group are superusers who can legitimately access the blog post regardless of permission settings, this notification behavior is inconsistent with the rest of Confluence. For example, a super user watching an entire space will not receive notifications for pages they are restricted from viewing (despite having access to them anyway).