17a-March off to display seat-?r?c?a?? (8). 4d-Grand Prix racing's bound to crack-?i?s??? (7). 29d-Initially gems refuse to sparkle-???t?e? (7).32a-cut out barn location-s???? (5). Any help appreciated.
Would it spoil everything to tell you where to find all the RT Crossword answers week-by-week on the web? I've taken to having a sneak peep when I'm really perplexed :-) .