What do her leg scales look like?
What breed is she supposed to be?
She does have somewhat fat feet, but if she is/was designated as a "meat bird", then genetics and how she was fed would play a part.
I don't see anything that says fungus, maybe I'm wrong. Could be the way she was kept and/or fed as well.
You can always wash the legs for a few days and apply some type of oil or ointment to them and see if that makes a difference.
I would check her closely for lice/mites, consider getting a fecal float to check for worms and keep her quarantined for 30days to monitor her for any other signs of illness.