The Young Lawyers Section of the Jacksonville Bar Association is sponsoring a week-long silent auction to benefit the Ronald McDonald House of Jacksonville. The auction starts Thursday at the YLS meeting at the Omni, runs through July 19 on the phone and is open to all Bar members. Some of the items up for bid include: a round of golf for four at Windsor Parke and the Champions Club at Julington Creek; a football signed by former Jacksonville Jaguars Tony Boselli, Mark Brunell and Will Moore; a Julius Irving autographed basketball; and gift certificates for Downtown eateries such as Koja Sushi, Bennys and Chunky Chef. Heather Nason, an associate with Brennan, Manna & Diamond is chairing the event. She can be reached at 366-7304. .