Here's the relevant porting of the new law Part 3b limits what they can do. No allowance for drop off fees.
(15) PREEMPTION.-
(a) It is the intent of the Legislature to provide for uniformity of laws
governing TNCs, TNC drivers, and TNC vehicles throughout the state.
TNCs, TNC drivers, and TNC vehicles are governed exclusively by state law,
including in any locality or other jurisdiction that enacted a law or created
rules governing TNCs, TNC drivers, or TNC vehicles before July 1, 2017. A
county, municipality, special district, airport authority, port authority, or
other local governmental entity or subdivision may not:
1. Impose a tax on, or require a license for, a TNC, a TNC driver, or a
TNC vehicle if such tax or license relates to providing prearranged rides;
2. Subject a TNC, a TNC driver, or a TNC vehicle to any rate, entry,
operation, or other requirement of the county, municipality, special district,
airport authority, port authority, or other local governmental entity or
subdivision; or
3. Require a TNC or a TNC driver to obtain a business license or any
other type of similar authorization to operate within the local governmental
entity's jurisdiction.
(b) This subsection does not prohibit an airport or seaport from charging
reasonable pickup fees consistent with any pickup fees charged to taxicab
companies at that airport or seaport for their use of the airport's or seaport's
facilities or prohibit the airport or seaport from designating locations for
staging, pickup, and other similar operations at the airport or seaport.