This is a petition to recover back from the Commonwealth, money paid to it under a mistake of fact. It sets *179forth that on two occasions the petitioner filed petitions with the harbor and land commissioners for a license under Pub. Sts. c. 19, to fill in flats over which the tide ebbed and flowed, and that upon the petitions he received two licenses dated May 23, 1889, and January 26, 1900, respectively, under which he paid the Commonwealth the sums of $2,019.67 and $2,550; that in May, 1904, he learned of the existence of an act of the Legislature passed March 3, 1810, (St. 1809, c. 95,) entitled “ An Act to incorporate certain persons -into a company by the name of the Leehmere Point Corporation,” which act he contends gave the persons therein named the right to fill the flats then owned by them; that the flats covered by the,licenses in question were owned in 1810 by the persons named in that act, and that the plaintiff now holds under them.
We are of opinion however that no right to fill flats over which the tide ebbed and flowed was given by the act of 1810. The section relied on by the petitioner is § 2. But that is not a grant of a right by the Commonwealth to fill flats; it is nothing more than the definition of the powers of the corporation created by the act. There are many instances of acts granting the right to fill flats. See St. 1851, c. 26 (the act in question in Bradford v. McQuesten, 182 Mass. 80) ; St. 1852, c. 105, and St. 1855, c. 481 (the acts in question in Bradford v. Metcalf, 185 Mass. 205); St. 1855, cc. 40, 54, 108, 181, 182, 209, 330 ; St. 1856, c. 57; St. 1857, cc. 288, 296 ; St. 1860, cc. 108, 110, 111, 112, 114, 116, 117, 118, 119, 132, 134.
But the act in question is not like these acts; on the contrary the terms used are in contrast to them. The section of the act in question is so plainly an act defining the powers of the corporation as between it and its stockholders and as between the Commonwealth and the corporation, and not an act which grants to it rights of property in the flats owned by it, that nothing more need be said.
Judgment for the Commonwealth affirmed.