Each of the subprograms has separate criteria for agency eligibility as follows:

(1) Urban sidewalk program agency eligibility:

(a) Incorporated cities with a population of five thousand and over.

(b) Incorporated cities with a population less than five thousand which are located within a federally designated urban area.

(c) Counties with a federally designated urban area.

(2) Small city sidewalk program agency eligibility: Incorporated cities with a population under five thousand.