 That part of Lake Norman popular with boaters and swimmers. Police have asked all boaters to avoid the area near Marker D4. And currently, investigators looking into three separate Charlotte fires from overnight. Two homes on the east side and an apartment complex off South Tryon went up in flames. Red Cross is assisting those displaced. Detectives saying today the apartment complex fire was accidentally sparked by a lit candle left unattended on the balcony of a third floor unit.