How to block user to change UDF to a specific value

I have an UDF with 3 valid value, 'N', 'Y' and 'F' in marketing document

The default value is 'N'

Could I block other users to change it to 'F' except some management users?

And when it is change to 'F', an error message is prompt 'Please contact management user'

Also, the document could not be add or update if it is set to 'F' by non management user

Could it be achieve by formatted search ??

Please help

Many Thanks!