Python - Removing 'FocusSettings.ManualFocusDistance'

Hi, there.
I need to remove ‘FocusSettings.ManualFocusDistance’ track in a level sequence using python.

First, I added a level sequence and imported camera.fbx file into the level sequence by this code.

$ unreal.SequencerTools.import_level_sequence_fbx(world=world, sequence=sequence, bindings=bindings, import_fbx_settings = import_options, import_filename = fbx_fullpath)

Please, let me know if you know how could I remove that after that code.