The amount of detail is staggering.
Photos and a description of every artefact e.g. bollards and capstans ,every eventuality covered from not showing red or green lights that might distract shipping to provision for widlife incl.bats.
And I never knew there were so many varieties of fish in the dock e.g.coal fish , pouting ,silver eel ,sole and plaice.
Three new pedestrian openings to be made in the dock wall btw.