I've been studing trackplans and the local area of where i'm modeling and i descided earlier on to go on a 'what i would like' basis. Then to 'whats actually there' and finally 'minimal amount that i can afford, that works well and resembles the area'. So, this is the final (hopefully!!) trackplan.
I am still unsure about the building layout for the harbour board ^ So i've let it blank
(the black square at the top is a traverser fiddle yard)