Eiffel Tower was to be dismantled in 1909, when its ownership would revert to the City of Paris. The City had planned to tear it down (part of the original contest rules for designing a tower was that it should be easy to dismantle) but as the tower proved to be valuable for communication purposes, it was allowed to remain after the expiry of the permit. Eiffel made use of his apartment at the top of the tower to carry out meteorological observations, and also used the tower to perform experiments on the action of air resistance on falling bodies. For the
Gustave Eiffel including Nouguier, Compagnon, the President of the City Council and reporters from "Le Figaro" and "Le Monde Illustré" completed the climb. At 2.35 Eiffel hoisted a large tricolour, to the accompaniment of a 25-gun salute fired from the lower level. By June construction had reached the second level platform, and on Bastille Day this was used for a fireworks display, and Eiffel held a celebratory banquet for the press on the first level platform. In 1887, Eiffel became involved with the French effort to construct a canal across the Panama Isthmus. The French Panama Canal Company, headed by Ferdinand de