Section 409-G - Purchase and use of paradichlorobenzene deodorizers1. No board of education or trustees, principal or other person in charge of any public or private, elementary or secondary school shall authorize the purchase of or purchase any urinal or toilet deodorizer containing paradichlorobenzene.2. No public or private, elementary or secondary school shall use or authorize the use of any toilet or urinal deodorizer containing paradichlorobenzene in any toilet or urinal in any school building or any other facility under the control of such school.