If the role-based action "Can use ULAN import functions" is enabled for a role the Import menu with the ULAN feature does not appear. If "Batch import media" is also enabled for that role then the menu appears with three options: Media, Data and ULAN. Clicking on Data via a role for which "Batch import data" is disabled leads to:
Errors occurred when trying to access /batch/MetadataImport/Index:
Import of metadata is not allowed
-Data doesn't appear in Import menu if "Batch import data" is disabled
-ULAN will appear without having to also enable "Batch import media"