L.1922, c. 123, p. 218 [1924 Suppl. s.s. *136-650A(1), *136-650A(2) ], entitled “An act concerning the annexation of part of one town or township to another municipality, and also the creation of new municipalities from such towns, townships or part thereof, and relating to the tenure of office and salary of uniformed paid firemen and policemen in territory so annexed or created in counties of the first class,” approved March eleventh, one thousand nine hundred and twenty-two, saved from repeal. [This act provides for the tenure of office of policemen and firemen in certain cases of annexation and where newly created municipalities have been formed.]