Their long-term planners are proposing to prohibit sand dumping and beach scraping.
In the 1960s planners proposed a comprehensive freeway system to improve access, but this was rejected due to intense public opposition.
Some urban planners propose to bulldoze the complex and redevelop the area in the future.
The planners proposed a new 350-bed hospital.
Since then, planners have proposed adjusting the minimum to 25 percent.
Now the planners have proposed to return the avenue densities to 15 and lower the midblocks to 12.
To rejoin it to the rest of the city, planners have proposed that West Street be buried and covered with a tree-lined promenade.
In the areas that might be rezoned, planners have proposed limits on building heights, from 110 to 280 feet.
Below the Brooklyn-Queens Expressway, in the middle of the park, planners have proposed creating a large open space.
On smaller East Side avenue sites (12,500 square feet or less) the planners propose to eliminate the plaza bonus.