4: About to be fenced, maybe
 13: Uses a scraper, perhaps
 18: Flowerless decorative plant
 23: It may be passed on the Hill
 38: 'Sweet Pea' singer Tommy
 40: What some writers work on
 44: Object of a birthday bash?
 46: Attacked, à la 'Ghostbusters'
 60: '___ Town Too' (1981 hit for James Taylor and J.D. Souther)