Before the Glass House — Philip Johnson’s celebrated glass-and-steel home in New Canaan, Conn. — there was the Booth House. Built in 1946 in Bedford, N.Y., about nine miles away and three years before the iconic pavilion-like Glass House, the Booth House was designed as a weekend escape for Richard Booth, a Manhattan-based advertising executive, and his wife, Olga Booth. It was the modernist architect’s first residential commission.