thank you for leaving comment. the concept for the four horizontal lines was developed from the design of the sign with it's interchangeable panels (horizontal strips of aluminium). they could also represent the way the cars would be parked side by side. i chose 4 to connect the idea to the number of wheels on a car (like tracks). the lines are created from the letter L - two in langley and two in collection
reference for 40/47/68 now 141/142/143