As I recall, it used to be that the station agent could give you a parking placard. But, now that there's no agent, I'm not sure how that operates, anymore.
Discovered this from the Village from 2016. Better call the Village to verify current policy. Looks like a pay in advance issue. Dewes St is about 1/4 mile south of the station so a walk will be required. Cannot tell from google earth if a designated place has been created.