The port authority may establish a certain fashion of operation based on the bylaws that are in place now in the neighbouring municipality or jurisdiction and then all of a sudden, if that jurisdiction were to change its bylaws, it could cause the port authority to have to make substantial and profound changes in the way it operates.
It would be completely illegal for the port authority to change any of its bylaws that would alter their operations.
I fooled the system by the wording I used.
( z0 legal :ARG1 ( z1 change :ARG0 ( z2 authority :mod ( z3 port ) ) :ARG1 ( z4 law :ARG0-of ( z5 alter :ARG1 ( z6 operate :ARG0 z2 ) ) :mod ( z7 any ) :poss z2 ) ) :ARG1-of ( z8 complete ) :polarity - )
(z0 / legal-02
    :ARG1 (z1 / change-01
              :ARG0 (z2 / authority
                        :mod (z3 / port))
              :ARG1 (z4 / law
                        :ARG0-of (z5 / alter-01
                                     :ARG1 (z6 / operate-01
                                               :ARG0 z2))
                        :mod (z7 / any)
                        :poss z2))
    :ARG1-of (z8 / complete-02)
    :polarity -)
It would be completely illegal for the port authority to change any of its bylaws that would alter their operations .
z0 :polarity 0
z0 :ARG1-of z8
z2 :mod z3
z1 :ARG0 z2
z0 :ARG1 z1
z4 :mod z7
z1 :ARG1 z4
z4 :poss z2
z4 :ARG0-of z5
z5 :ARG1 z6
z6 :ARG0 z2