1974-19'8" C/C SeaCraft gas line loc into fuel tan

[sorrento]

Is it necessary to lift up the entire center console to then lift the gas tank covering to access the fuel line from the engine to the tank?
If so, on which end of the (original) tank is it more likely to be? Bow or the stern end?
I thought it would be right under the inspection cover under the front seat cover of the console but unfortunately it was the wiring.
Replies appreciated.