How does Charley describe the third level of Grand Central Station?

Charley describes the third level of Grand Central Station as an unexpectedly quiet, old-fashioned space that seems out of place within the busy, modern station. Unlike the first two levels, the third level is illuminated by flickering gaslights and filled with people dressed in 19th-century clothing, including women in high-necked dresses and men with handlebar mustaches. The scene is further enhanced by details like brass spittoons, a wooden information booth, and the presence of old-fashioned trains with open-flame headlights. This nostalgic, quaint atmosphere starkly contrasts with the present-day world, giving Charley a sense of comfort and escape from the stresses of modern life.

This question related to Chapter 1 English Vistas Class 12th NCERT.
From the Chapter 1. The Third Level.
Give answer according to your understanding.