THE WORDS OF THE STATUTES BEST DECLARES THE INTENTION OF THE LEGISLATORS

INTERPRETATION OF THE WORD “SHALL”

When the word “shall” is used in a statute it connotes the intendment of the legislator that what is contained therein must be done or complied with. It does not give room for manoeuvre of some sort, or evasiveness. Whatever the provision requires to be done must be done, and it is not at all negotiable. In interpreting the word ‘shall’ as used in enactments, Uwais, CJN in the case of Captain E.C.C. Amadi v Nigerian National Petroleum Corporation (2000) 10 NWLR (Part 674) 76 reiterated the interpretation in earlier authorities thus:– “It is settled that the word ‘shall’ when used in an enactment is capable of bearing many meanings. It may be implying a mandate or direction or giving permission. (See Ifezue v Mbadugha (1984) 1 SCNLR 427 at 456–7). In this present case we are concerned with whether it has been used in a mandatory sense or directory sense. If used in a mandatory sense then the action to be taken must obey or fulfill the mandate exactly; but if used in a directory sense then the action to be taken is to obey or fulfill the directive substantially. See Woodward v Sersons (1875) L.R. 10 CP 733 at page 746; Pope v Clarke (1953), Julius v Lord Bishop of Oxford (1880) 5 A.C. (H.L.) 215 at page 222 and 235 and State v Ilori (1983) 1 SCNL 94 at 110 …”

— Mukhtar, JSC. Buhari v. INEC (2008) – SC 51/2008

THE WORD “MAY” SYNONYMOUS WITH “SHALL”

In Ushie v. Agbalu (2013) JELR 51127 (CA), the court relied on: Iyoho v. Effiong where the Supreme Court per A. M. Mukthar, JSC (as she then was) said: “Although the word ‘may’ is used in the provision, it does not necessarily mean that it means permissible. ‘May’ in ‘Black’s Law Dictionary, 8th Edition, page 1000, has been defined inter alia as ‘loosely, is required to; shall; must…In dozens of cases, courts have held may to be synonymous with shall or must, usually in an effort to effectuate legislative intent.”

DEFINITION OF “JUDICIAL” AND “JUDICIOUS”

The terms “Judicial” and “Judicious” were defined by the Supreme Court in the case of ERONINI v IHEUKO (1989) 2 NWLR (101) 46 at 60 and 61as follows: “Acting judicially imports the consideration of the interest of both sides weighing them in order to arrive at a just or fair decision. Judicious means:(a) proceeding from or showing sound judgment; (b) having or exercising sound judgment; (c) marked by discretion, wisdom and good sense.”

WHERE INTERPRETATION IS CAPABLE OF TWO MEANINGS, ADOPT A NON-DEFEATIST APPROACH

It is settled that where in the interpretation of a word appearing in a particular piece of legislation, such word is capable of two meanings, the court has a duty to adopt an interpretation which would not defeat the intention of the law makers. See Mandara v. Attorney-General, Federation (1984) NSCC 221; Yabugbe v. C.O.P. (1992) 4 SCNJ 116; Lawal v. G. B. Ollivant (1972) 3 SC 124.

— Galadima, JSC. Wike Nyesom v. Peterside, APC, INEC, PDP (SC. 718/2015, 27 Oct 2015)

LEGISLATION WITH RETROSPECTIVE EFFECT

Thus, the effect of making Exhibit 7, a subsidiary legislation with retrospective effect, to take care of the appointment process of the Emirship of Suleja, which as I earlier pointed out, has the force of law and now over-rides customary law. This is the moreso, in the instant case where confusion characterising the kingmaker’s body charged with the selection process and which was not helped by declaring what role the customary law vis-a-vis Exhibit 10 (the chronicle of Abuja) played in that process needed to be formalised and codified.

— Onu JSC. Ibrahim v Barde (1996) – SC.74/1995