For the purpose of this subchapter, the following definitions shall apply unless the context clearly indicates or requires a different meaning.
SIDEWALK IMPROVEMENTS. The paving, repaving and necessary drainage, filling and excavating work needed to install sidewalks in accordance with standards and specifications established by the Board of Alderpersons.
STREET IMPROVEMENT. The grading, regrading, surfacing, resurfacing, widening, paving, repaving, and the acquisition of rights-of-way and the construction or reconstruction of curbs, gutters and street drainage facilities.
(1992 Code, § 98.50)