What's the "Account Surveys" at Admin's Setting

[kunikotakahashi]

I notice there's a setting named "Admins can view notifications" at "Admin>>Settings>>Settings".

And I found a description about it which is "To allow users in your account to receive surveys about Canvas".

I wonder if the surveys are from Canvas Development Team or any other institution? 

I created a survey in Quizzes, but it seems to have nothing to do with "Account Surveys".

Does anybody know anything about this feature?

Thank you very much!