SPICER—A historic Spicer community landmark that operates as a restaurant and bed and breakfast on the southeast shore of Green Lake is closing and is for sale. The change could bring an end to the 123-year ownership of the Spicer Castle by the family of the man who built the structure and helped found the town that bears his name. “This is the last season the Spicer Castle will be open,” said Mary Latham, a fourth-generation member of the John M. Spicer family who has owned the classic