We have a very specific business need which requires that some of the fields on subset of contact records need to be hidden from most of the users and available to a subset of them.

We want around 5-6 fields of the around 100 contacts from the contact entity to be to be hidden from almost all the users while it should be available for the super managers.

These fields must be visible for the other contacts records except the 100 records to all the users.