An Ordinance providing for the improvement of Alonzo Avenue between the north line of East Brig Street and the south line of East Sloop Street in the City of Ballard, by grubbing, grading, and constructing cement sidewalks on both sides of said street, between said points, and to assess the cost thereof to the abutting property, and property benefited by the construction of said improvement included within the Improvement District, and providing for the payment of said cost and expense and establishing Local Improvement District No. 144.