Make Notes Section in Development Goals Only Visible to Managers

Summary:

We would like the notes section to be only visible to managers. How can I achieve this through an EL Expression?

Content (required):

We would like to hide the notes section from employees and only make it visible to managers as we do not want employees to be entering notes on their development plan but would like managers to be able to add private comments such as, currently on the path for a promotion.

Version (include the version you are using, if applicable):

23B

Code Snippet (add any code snippets that support your topic, if applicable):