Miami Dade County, Public Housing and Community Development Department. The policy shall be in the name of Miami Dade County and the Selected Proposer, or the.THIS PURCHASE AND SALE AGREEMENT, (the "Agreement") is made and entered into this _____ day of. Sidewalk shall be constructed in accordance with current Miami-Dade County. Specifications for Sidewalks Construction, unless the City shall have imposed more. The laws of the State of Florida shall govern this AGREEMENT and venue shall be proper exclusively in the 11th Judicial Circuit of Florida. (Miami-Dade County). Need help completing your packet? We're going to be reviewing and going over the as is residential contract some of the best practices builds and clauses in here.