summarize what these sections mean:

1. the Magistrate's Court of any magisterial district shall have jurisdiction to try an offence committed in any part of the state.

2. Any Magistrate in any district court in which a case is set down for hearing shall have power to make an order transferring the trial to the Court of any other district which he considers a more appropriate venue for the trial.

3. The general rules for determining the district court for the trial of a particular offence shall be as follows:

(a) the trial for a particular offence shall be held in the district in which the offence is committed;

(b) where the offence is committed in any harbour, river, arm of sea, or other water, tidal or otherwise, which runs between or forms the boundary of two or more districts, the offence may be tried in any one of the districts;

(c) where the offence is committed on the boundary of two or more districts or within the distance of five hundred yards if any such boundary, or begun within one district and completed within another district, the offence may be tried in any one of these districts.