March 25.

May I add a footnote to Clare Henry's graphic account of my

exasperation at the failure of the Scottish Office to resolve problems

arising from the powers of disposal in the 1985 legislation relating to

the National Gallery of Scotland (March 24).

I originally raised these problems in print as far back as 1988, and

they were again aired in the Scottish press a year ago, when the MP for

Edinburgh Central, Mr Alistair Darling, sought to have them addressed in

the Museums and Galleries Act 1992. However, this Bill, after going

through the committee in the Commons, had to be passed as the text

stood, ''on the nod'', owing to the calling of the General Election.

One of the objectionable provisions in the existing 1985 legislation

covering the National Gallery at Edinburgh is that -- not to be found

outside Scotland -- which permits the transfer of ownership to

non-national public bodies (which of course includes universities) of

works of art belonging to it; and such transfers, of course, run the

possible risk of eventual alienation of public property.

This impropriety can unfortunately ensue because some of these bodies

-- and we now have a telling, and deplorable, example in the case of

Edinburgh University and the works of art from the Erskine collection

formerly at Torrie -- do not have qualms or inhibitions over such

''asset-stripping'' when convenient.

The Minister at the Scottish Office who is responsible for the

National Gallery, Sir Hector Monro, shocked me by observing in a recent

letter (almost in reproof of Sir James Erskine) that the benefactor had

made no financial provision for housing, maintaining, and conserving his

collection.

It was evident from this that the Scottish Office had not troubled to

obtain from the National Gallery an account of the historical facts

relating to the Torrie collection. These, inter alia, make it clear that

this munificent bequest played a crucial role in actually bringing about

the foundation of the National Gallery of Scotland itself. The Minister

would be well advised to make good this extraordinary lapse without

further delay.

Sir Denis Mahon,

33 Cadogan Square,

London.