When the Lake County Board of Supervisors meets tomorrow morning at 9, the board will honor Lakeport’s retiring police chief and welcome him as one of the board’s newest members. The County Watershed Protection District board will hear a presentation on the Clear Lake Integrated Science Symposium, scheduled for the 15th and 16th. The board will also consider a comprehensive retailer licensing tobacco ordinance and code of ordinance to address the high rates of youth tobacco use in the county .