A.
Except as otherwise provided by law or labor agreements, sick leave with and without pay shall hereafter be allowed in accordance with this article, but not otherwise.
B.
It is hereby declared to be the purpose of this article in relating to sick leave to protect, as far as is consistent with good employment policies, both the interests of the taxpayer and of the Village as an employer and of the Village appointive officers, department heads and employees who, in the course of their work, are absent from duty because of personal illness, physical disability, exposure to contagion or death or illness in the immediate family. Absence from duty for such reasons, if duly granted by the Mayor, department head or Board of Trustees, as hereinafter provided, shall be considered and known as "sick leave."