Certain Grass Valley parcels recognized for routine maintenance and improvement of landscaping and lights could see their annual assessment go up. A selection of residential landscaping and lighting districts were set for an assessment at Tuesday’s Grass Valley Council conference. A public listening to and closing vote on the alterations is scheduled for the June 14 meeting. “The proceeds of the annual assessments pay out for servicing of landscaping and connected constructions, landscape utilities, town administration costs and road lights costs inside of the boundaries of the district,” explained Andy Heath, administrative products and services director. Proceeds from the once-a-year assessment districts shell out for storm drain servicing, retaining…