In the event that more than one dwelling unit (example: duplex
or multifamily apartment house) is to be constructed on the newly
created lot or parcel, each dwelling unit will be assessed to pay
a fee of $500 (i.e., $1,000 for duplex, etc.). This provision shall
apply to all lots and parcels created after the effective date of
this section. If, at the time of creation of the lot, the intent is
to place only one dwelling unit on each newly created lot or parcel
but at a later date it is decided to place more than one dwelling
unit on said lot or parcel, the developer or owner shall then pay
the park impact fee of $500 for each additional dwelling unit at the
time of issuance of the building permit. It is intended that this
shall include modification of existing structures which modification
increases the number of dwelling units. In the event that a subdivision
lot has been exempted because of payment of the previous dwelling
unit fee, then any additional dwelling unit created on that lot (not
contemplated at the time of the subdivision) shall be assessed the
park impact fee.