That projects eligible for funding provided under this heading shall be either within the boundary of a port, or outside the boundary of a port, and directly related to port operations or to an intermodal connection to a port that will improve the safety, efficiency, or reliability of the movement of goods into, out of, around, or within a port, as well as the unloading and loading of cargo at a port: Provided further , That the Federal share of the costs for which an expenditure is made under this heading shall be up to 80 percent: Provided further , That not to exceed 2 percent of the funds appropriated under this heading shall be available for necessary costs of grant administration: Provided further , That the proceeds of Federal credit assistance under chapter 6 of title 23, United States Code or sections 501 through 504 of the Railroad and Revitalization and Regulatory Reform Act of 1976 ( Public Law 94–210 ), as amended, shall be considered to be part of the non-Federal share of project costs if the loan is repayable from non-Federal funds, unless otherwise requested by the project sponsor: Provided further , That a grant award made under this heading may not be used to purchase fully-automated cargo handling equipment or to otherwise facilitate fully-automated cargo handling: Provided further , That for the purposes of the previous proviso, fully-automated cargo handling means using equipment that is remotely operated or remotely monitored with or without the exercise of human intervention or control. Administrative provisions—maritime administration 170. Notwithstanding any other provision of this Act, in addition to any existing authority, the Maritime Administration is authorized to furnish utilities and services and make necessary repairs in connection with any lease, contract, or occupancy involving Government property under control of the Maritime Administration: Provided , That payments received therefor shall be credited to the appropriation charged with the cost thereof and shall remain