An abandoned property is hereby defined as one that has not
been legally occupied for a period of six (6) months and meets one
of the following criteria:
A. The property is in need of rehabilitation and has not been rehabilitated
during the unoccupied period,
B. Construction has been initiated on the property in the past, but
not for the six (6) month period,
C. The property has been in tax arrearage for at least one installment
period, or
D. The property has been determined to be a nuisance by the public officer
(nuisance includes a finding that the property is unfit for human
habitation and/or is determined to be a fire hazard or potential health
and safety hazard).