Attempt in desperation -- Bo'ness?? (Bo'ness & Kinneil preserved line.) Otherwise -- shiver me timbers, me hearty, I have just no idea.
Hint:
It also comes between a captain and his ships.
... and between a corner of the Netherlands and an English river.
... and between a punch and fast.
Do you see a pattern emerging?
pirate, captain, Dutch corner, punch
navy, ships, river, fast
The former looks like Hook and the latter Fleet. These are separate stations, so could the station required be Winchfield between the two?
Yes, Winchfield comes between Hook and Fleet. Your turn...
Barassie, being an anagram of airbases
How about
An odd randy cannabis labourer became disoriented after smoking one too many spliffs, and ended up at this station.
.Ian Park's third character and its location.
Enfield Chase?? In the unlikely event of this answer being correct, open floor: I'm about to go off for a week in Net-less circumstances.
Next clue:
Ian Park's third character and its location.
No way, I'm sure, that it can be Nairn??? If, unbelievably, it were -- as above, open floor.
Another hint:
You need to answer two questions:
1. Who or what is Ian Park's third character?
2. Where would you find Ian Park's third character?
Then combine the two answers to get the name of the station.
Ninian Park looks likely. Open floor if it is correct.
Completely random guess -- Penyffordd??
Guesses don't come much more random, nor wrong, than that.