Holding: When a city conditions a building permit on some “give back” by the owner, there must a “rough proportionality” between the burdens on the public that the building permit would bring about, and the benefit to the public from the give back. The trade-off requirement was an unconstitutional taking of ?’s property.
(1) The essential “nexus” requirement introduced in Nollan was satisfied:
(a) flood control
(b) reduce traffic control with bicycle path.
(2) The permit failed the new, ROUGH PROPORTIONALITY test
(a) not enough that the bicycle path could reduce traffic. The State had to show that it would reduce traffic