35mm lens mark help

[Paul Llewellyn]

Hi,

I have bought a used Nikon 35mm 1.4 lens and I'm a little worried over some marks around the edge of the front lens.

Can anyone help with telling me what they are?

http://www.dvxuser6.com/uploaded/13007/1236450184.jpg

Is this the start of a fungus problem?

Cheers!