Performance guarantees shall be submitted in favor of Corbin City
in an amount not to exceed 120% of the cost of installation for improvements
it may deem necessary or appropriate including: streets, grading,
pavement, gutters, curbs, sidewalks, street lighting, shade trees,
surveyor's monuments, water mains, culverts, storm sewers, sanitary
sewers or other means of sewage disposal, drainage structures, erosion
control and sedimentation control devices, public improvements of
open space and, in the case of site plans, other on-site improvements
and landscaping. Ten percent of the total performance guarantee shall
be in cash deposited with the City Clerk and the remaining 110% in
a form acceptable to the City Attorney. They may be usable at any
point by the City for the non-performance of the applicant. Such guarantees
shall run for a period of 24 months, subject to extension by the City
Council.