No person, firm or corporation shall construct or install or cause to be constructed or installed any sidewalk or curb within the city without first having secured a permit from the city to perform such work pursuant to section 9-5-2 of this title. The same specifications provided for in section 9-3-3 of this chapter shall apply to such work and the issuer of the permit shall provide therein all necessary specifications so as to maintain a standard of sidewalks and curbs within the city. The issuer of the permit shall also inspect the construction as often as may be necessary to ensure compliance with specifications made. (Ord. 391, 10-2-2012)