Operations and maintenance for the First Buffalo River Marina has been put out to bid by the Erie Canal Harbor Development Corp. The 115-slip marina, located across the mouth of the Buffalo River from Canalside, has been operated and maintained for the past two years by Safe Harbor Development LLC of Tennessee — the same firm that is in the early years of a 25-year pact with the ECHDC to operate the 1,100-slip Safe Harbor Marina at Buffalo Harbor State Park, formerly the Small Boat Harbor. Bids…