"Salt Lake City"

I listened to Summer Days (And Summer Nights!!) a few days ago, and yester-day, I had a small realization about "Salt Lake City."  The line "They've got the sun in the summer, and wintertime, the skiin' is great, yeah" has something of a chiastic structure, with the temporal elements in the middle:

They've got the sun

in the summer,

and wintertime,

the skiin' is great, yeah

That the order of the elements is inverted highlights the opposite times of these seasons.