All streets, avenues or alleys lying in that portion of Baltimore City, formerly constituting a portion of Baltimore County, and in pursuance of the Act of the General Assembly of Maryland of 1888, Chapter 98, recently annexed to the said City of Baltimore, which has prior to such annexation become streets, avenues or alleys in Baltimore County, whether by deed or dedication, shall be held for all purposes to validly constitute streets, avenues or alleys of Baltimore City, in all respects as if the same had been legally condemned as such by the Mayor and City Council of Baltimore. P.L.L., 1888, §824A 1915, §841 1927, §841 1930, §841 1938, §1078 1949, §694 1969, §21-31 1890, ch. 628 1898, ch. 123, §841