All structures scheduled for demolition and all excavation materials
must be certified by a certified pest control operator as rodentfree.
All contractors' waste, stones, fill, loam, building material
scraps and the like must be certified free of rodent infestation before
spreading, disturbing or removing. Certification will be made by a
licensed pest control operator. This shall apply if materials have
been in place over 30 days.
The exterminator shall notify the Board of Health in writing
that said structures and excavation materials are free of rodent infestation
within a period not to exceed 48 hours of demolition.
Prior to any extermination and subsequent demolition, the Board
of Health must approve extermination procedures, or any variation
hereof.