185.—For the purposes of this Part—

F104[(a) acts undertaken in, or, under or over—

(i) the waters in the portion of the sea which comprise the territorial sea of the State,

(ii) the waters in all areas of the sea to which the internal or inland waters of the State are extended by section 8 of the Maritime Jurisdiction Act 2021, and

(iii) the waters in any area which is for the time being a designated area within the meaning of the Maritime Jurisdiction Act 2021,]

and

(b) acts undertaken on an Irish ship, aircraft or hovercraft registered under the laws of the State,

shall be deemed to have been undertaken in the State.