There shall be within the executive branch of Prince George's County the County Drug Analysis Laboratory. The Laboratory shall be a part of the County Police Department and administered by the Chief of Police. The Laboratory's duties shall include the chemical analysis of materials and substances referred to it by any court within the County, the State's Attorney, the County Attorney, or any Federal, State, County, or Municipal law enforcement agency located in this County. The County Executive, or his designee, is empowered to prescribe regulations for the Laboratory respecting its personnel, location, and operation.