If you really want to read this, try using The Internet Archive.
https://maps.google.co.uk/maps/ms?msid=207156131558687656554.0004d65163b09206f72f9&msa=0&ie=UTF8&t=m&source=embed&ll=51.501049,-0.120163&spn=0.149603,0.439453&z=11
Been trying to work out if the different colours mean anything, but I haven't cracked the code yet.
