In the 1870s, landscape architect Frederick Law Olmsted envisioned a greenbelt across the Bronx, consisting of parks and parkways that would align more with existing geography than a grid system similar to the Commissioners' Plan of 1811 in Manhattan. That grid had given rise to Central Park, a park with mostly artificial features within the bounds of the grid. However, in 1877, the city declined to act upon his plan. Around the same time, "New York Herald" editor John Mullaly pushed for the creation of parks in New York City, particularly lauding the Van Cortlandt and Pell families' properties in the western and eastern Bronx respectively. He formed the New York Park Association in November 1881. There were objections to the system, which would apparently be too far from Manhattan, in addition to precluding development on the site. However, newspapers and prominent lobbyists, who supported such a park system, were able to petition the bill into the New York State Senate, and later, the New York State Assembly (the legislature's lower house). In June 1884, Governor Grover Cleveland signed the New Parks Act into law, authorizing the creation of the park system.